863973396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 2760401280

約数和(自身を除く): 1896427884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 73, 76, 78, 99, 114, 117, 121, 132, 143, 146, 156, 171, 198, 209, 219, 228, 234, 242, 247, 286, 292, 342, 363, 396, 418, 429, 438, 468, 484, 494, 572, 627, 657, 684, 726, 741, 803, 836, 858, 876, 949, 988, 1089, 1254, 1287, 1314, 1331, 1387, 1452, 1482, 1573, 1606, 1716, 1881, 1898, 2178, 2223, 2299, 2409, 2508, 2574, 2628, 2662, 2717, 2774, 2847, 2964, 3146, 3212, 3762, 3796, 3993, 4161, 4356, 4446, 4598, 4719, 4818, 5148, 5324, 5434, 5548, 5694, 6292, 6897, 7227, 7524, 7986, 8151, 8322, 8541, 8833, 8892, 9196, 9438, 9636, 10439, 10868, 11388, 11979, 12483, 13794, 14157, 14454, 15257, 15972, 16302, 16644, 17082, 17303, 17666, 18031, 18876, 20691, 20878, 23958, 24453, 24966, 25289, 26499, 27588, 28314, 28908, 29887, 30514, 31317, 32604, 34164, 34606, 35332, 36062, 41382, 41756, 45771, 47916, 48906, 49932, 50578, 51909, 52998, 54093, 56628, 59774, 61028, 62634, 69212, 72124, 75867, 79497, 82764, 89661, 91542, 93951, 97163, 97812, 101156, 103818, 105996, 108186, 114829, 119548, 125268, 137313, 151734, 155727, 158994, 162279, 167827, 179322, 183084, 187902, 194326, 198341, 207636, 216372, 227601, 229658, 268983, 274626, 291489, 303468, 311454, 317988, 324558, 328757, 335654, 344487, 358644, 375804, 388652, 396682, 455202, 459316, 503481, 537966, 549252, 582978, 595023, 622908, 649116, 657514, 671308, 688974, 793364, 874467, 910404, 986271, 1006962, 1033461, 1075932, 1165956, 1190046, 1263119, 1315028, 1377948, 1510443, 1748934, 1785069, 1846097, 1972542, 2013924, 2066922, 2181751, 2380092, 2526238, 2958813, 3020886, 3497868, 3570138, 3692194, 3789357, 3945084, 4133844, 4363502, 5052476, 5538291, 5917626, 6041772, 6545253, 7140276, 7384388, 7578714, 8727004, 11076582, 11368071, 11835252, 13090506, 15157428, 16614873, 19635759, 22153164, 22736142, 23999261, 26181012, 33229746, 39271518, 45472284, 47998522, 66459492, 71997783, 78543036, 95997044, 143995566, 215993349, 287991132, 431986698, 863973396]

約数ペア:

[(1, 863973396), (2, 431986698), (3, 287991132), (4, 215993349), (6, 143995566), (9, 95997044), (11, 78543036), (12, 71997783), (13, 66459492), (18, 47998522), (19, 45472284), (22, 39271518), (26, 33229746), (33, 26181012), (36, 23999261), (38, 22736142), (39, 22153164), (44, 19635759), (52, 16614873), (57, 15157428), (66, 13090506), (73, 11835252), (76, 11368071), (78, 11076582), (99, 8727004), (114, 7578714), (117, 7384388), (121, 7140276), (132, 6545253), (143, 6041772), (146, 5917626), (156, 5538291), (171, 5052476), (198, 4363502), (209, 4133844), (219, 3945084), (228, 3789357), (234, 3692194), (242, 3570138), (247, 3497868), (286, 3020886), (292, 2958813), (342, 2526238), (363, 2380092), (396, 2181751), (418, 2066922), (429, 2013924), (438, 1972542), (468, 1846097), (484, 1785069), (494, 1748934), (572, 1510443), (627, 1377948), (657, 1315028), (684, 1263119), (726, 1190046), (741, 1165956), (803, 1075932), (836, 1033461), (858, 1006962), (876, 986271), (949, 910404), (988, 874467), (1089, 793364), (1254, 688974), (1287, 671308), (1314, 657514), (1331, 649116), (1387, 622908), (1452, 595023), (1482, 582978), (1573, 549252), (1606, 537966), (1716, 503481), (1881, 459316), (1898, 455202), (2178, 396682), (2223, 388652), (2299, 375804), (2409, 358644), (2508, 344487), (2574, 335654), (2628, 328757), (2662, 324558), (2717, 317988), (2774, 311454), (2847, 303468), (2964, 291489), (3146, 274626), (3212, 268983), (3762, 229658), (3796, 227601), (3993, 216372), (4161, 207636), (4356, 198341), (4446, 194326), (4598, 187902), (4719, 183084), (4818, 179322), (5148, 167827), (5324, 162279), (5434, 158994), (5548, 155727), (5694, 151734), (6292, 137313), (6897, 125268), (7227, 119548), (7524, 114829), (7986, 108186), (8151, 105996), (8322, 103818), (8541, 101156), (8833, 97812), (8892, 97163), (9196, 93951), (9438, 91542), (9636, 89661), (10439, 82764), (10868, 79497), (11388, 75867), (11979, 72124), (12483, 69212), (13794, 62634), (14157, 61028), (14454, 59774), (15257, 56628), (15972, 54093), (16302, 52998), (16644, 51909), (17082, 50578), (17303, 49932), (17666, 48906), (18031, 47916), (18876, 45771), (20691, 41756), (20878, 41382), (23958, 36062), (24453, 35332), (24966, 34606), (25289, 34164), (26499, 32604), (27588, 31317), (28314, 30514), (28908, 29887)]