20101653468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:338

約数の個数: 384

約数和(自身を含む): 61404134400

約数和(自身を除く): 41302480932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 73, 78, 83, 102, 108, 117, 139, 146, 153, 156, 166, 204, 219, 221, 234, 249, 278, 292, 306, 332, 351, 417, 438, 442, 459, 468, 498, 556, 612, 657, 663, 702, 747, 834, 876, 884, 918, 949, 996, 1079, 1241, 1251, 1314, 1326, 1404, 1411, 1494, 1668, 1807, 1836, 1898, 1971, 1989, 2158, 2241, 2363, 2482, 2502, 2628, 2652, 2822, 2847, 2988, 3237, 3614, 3723, 3753, 3796, 3942, 3978, 4233, 4316, 4482, 4726, 4964, 5004, 5421, 5644, 5694, 5967, 6059, 6474, 7089, 7228, 7446, 7506, 7884, 7956, 8466, 8541, 8964, 9452, 9711, 10147, 10842, 11169, 11388, 11537, 11934, 12118, 12699, 12948, 14178, 14892, 15012, 16133, 16263, 16932, 17082, 18177, 18343, 19422, 20294, 21267, 21684, 22338, 23074, 23868, 24236, 25398, 25623, 28356, 29133, 30441, 30719, 32266, 32526, 33507, 34164, 34611, 36354, 36686, 38097, 38844, 40588, 42534, 44676, 46148, 48399, 48789, 50796, 51246, 54531, 55029, 58266, 60882, 61438, 63801, 64532, 65052, 67014, 69222, 72708, 73372, 76194, 78767, 85068, 91323, 92157, 96798, 97578, 102492, 103003, 103833, 109062, 110058, 116532, 121764, 122876, 127602, 131911, 134028, 138444, 145197, 149981, 152388, 157534, 163593, 165087, 172499, 182646, 184314, 193596, 195156, 196129, 206006, 207666, 218124, 220116, 236301, 255204, 263822, 273969, 276471, 290394, 299962, 309009, 311499, 315068, 327186, 330174, 344998, 365292, 368628, 392258, 395733, 412012, 415332, 435591, 449943, 472602, 495261, 517497, 527644, 547938, 552942, 580788, 588387, 599924, 618018, 622998, 654372, 660348, 689996, 708903, 784516, 791466, 829413, 842201, 871182, 899886, 927027, 945204, 990522, 1034994, 1095876, 1105884, 1176774, 1187199, 1236036, 1245996, 1339039, 1349829, 1417806, 1552491, 1582932, 1658826, 1684402, 1742364, 1765161, 1799772, 1854054, 1981044, 2069988, 2126709, 2242487, 2353548, 2374398, 2526603, 2549677, 2678078, 2699658, 2781081, 2835612, 3104982, 3317652, 3368804, 3530322, 3561597, 3708108, 4017117, 4049487, 4253418, 4484974, 4657473, 4748796, 5053206, 5099354, 5295483, 5356156, 5399316, 5562162, 6209964, 6727461, 7060644, 7123194, 7579809, 7649031, 8034234, 8098974, 8506836, 8969948, 9314946, 10106412, 10198708, 10590966, 10948613, 11124324, 12051351, 13454922, 14246388, 14317417, 15159618, 15298062, 16068468, 16197948, 18629892, 20182383, 21181932, 21897226, 22739427, 22947093, 24102702, 26909844, 28634834, 30319236, 30596124, 32845839, 36154053, 40364766, 42952251, 43794452, 45478854, 45894186, 48205404, 57269668, 60547149, 65691678, 68841279, 72308106, 80729532, 85904502, 90957708, 91788372, 98537517, 121094298, 128856753, 131383356, 137682558, 144616212, 171809004, 186126421, 197075034, 242188596, 257713506, 275365116, 295612551, 372252842, 386570259, 394150068, 515427012, 558379263, 591225102, 744505684, 773140518, 1116758526, 1182450204, 1546281036, 1675137789, 2233517052, 3350275578, 5025413367, 6700551156, 10050826734, 20101653468]

約数ペア:

[(1, 20101653468), (2, 10050826734), (3, 6700551156), (4, 5025413367), (6, 3350275578), (9, 2233517052), (12, 1675137789), (13, 1546281036), (17, 1182450204), (18, 1116758526), (26, 773140518), (27, 744505684), (34, 591225102), (36, 558379263), (39, 515427012), (51, 394150068), (52, 386570259), (54, 372252842), (68, 295612551), (73, 275365116), (78, 257713506), (83, 242188596), (102, 197075034), (108, 186126421), (117, 171809004), (139, 144616212), (146, 137682558), (153, 131383356), (156, 128856753), (166, 121094298), (204, 98537517), (219, 91788372), (221, 90957708), (234, 85904502), (249, 80729532), (278, 72308106), (292, 68841279), (306, 65691678), (332, 60547149), (351, 57269668), (417, 48205404), (438, 45894186), (442, 45478854), (459, 43794452), (468, 42952251), (498, 40364766), (556, 36154053), (612, 32845839), (657, 30596124), (663, 30319236), (702, 28634834), (747, 26909844), (834, 24102702), (876, 22947093), (884, 22739427), (918, 21897226), (949, 21181932), (996, 20182383), (1079, 18629892), (1241, 16197948), (1251, 16068468), (1314, 15298062), (1326, 15159618), (1404, 14317417), (1411, 14246388), (1494, 13454922), (1668, 12051351), (1807, 11124324), (1836, 10948613), (1898, 10590966), (1971, 10198708), (1989, 10106412), (2158, 9314946), (2241, 8969948), (2363, 8506836), (2482, 8098974), (2502, 8034234), (2628, 7649031), (2652, 7579809), (2822, 7123194), (2847, 7060644), (2988, 6727461), (3237, 6209964), (3614, 5562162), (3723, 5399316), (3753, 5356156), (3796, 5295483), (3942, 5099354), (3978, 5053206), (4233, 4748796), (4316, 4657473), (4482, 4484974), (4726, 4253418), (4964, 4049487), (5004, 4017117), (5421, 3708108), (5644, 3561597), (5694, 3530322), (5967, 3368804), (6059, 3317652), (6474, 3104982), (7089, 2835612), (7228, 2781081), (7446, 2699658), (7506, 2678078), (7884, 2549677), (7956, 2526603), (8466, 2374398), (8541, 2353548), (8964, 2242487), (9452, 2126709), (9711, 2069988), (10147, 1981044), (10842, 1854054), (11169, 1799772), (11388, 1765161), (11537, 1742364), (11934, 1684402), (12118, 1658826), (12699, 1582932), (12948, 1552491), (14178, 1417806), (14892, 1349829), (15012, 1339039), (16133, 1245996), (16263, 1236036), (16932, 1187199), (17082, 1176774), (18177, 1105884), (18343, 1095876), (19422, 1034994), (20294, 990522), (21267, 945204), (21684, 927027), (22338, 899886), (23074, 871182), (23868, 842201), (24236, 829413), (25398, 791466), (25623, 784516), (28356, 708903), (29133, 689996), (30441, 660348), (30719, 654372), (32266, 622998), (32526, 618018), (33507, 599924), (34164, 588387), (34611, 580788), (36354, 552942), (36686, 547938), (38097, 527644), (38844, 517497), (40588, 495261), (42534, 472602), (44676, 449943), (46148, 435591), (48399, 415332), (48789, 412012), (50796, 395733), (51246, 392258), (54531, 368628), (55029, 365292), (58266, 344998), (60882, 330174), (61438, 327186), (63801, 315068), (64532, 311499), (65052, 309009), (67014, 299962), (69222, 290394), (72708, 276471), (73372, 273969), (76194, 263822), (78767, 255204), (85068, 236301), (91323, 220116), (92157, 218124), (96798, 207666), (97578, 206006), (102492, 196129), (103003, 195156), (103833, 193596), (109062, 184314), (110058, 182646), (116532, 172499), (121764, 165087), (122876, 163593), (127602, 157534), (131911, 152388), (134028, 149981), (138444, 145197)]