771295644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 2490808320

約数和(自身を除く): 1719512676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 53, 63, 68, 79, 84, 86, 102, 106, 119, 126, 129, 153, 158, 159, 172, 204, 212, 237, 238, 252, 258, 301, 306, 316, 318, 357, 371, 387, 474, 476, 477, 516, 553, 602, 612, 636, 711, 714, 731, 742, 774, 901, 903, 948, 954, 1071, 1106, 1113, 1204, 1343, 1422, 1428, 1462, 1484, 1548, 1659, 1802, 1806, 1908, 2142, 2193, 2212, 2226, 2279, 2686, 2703, 2709, 2844, 2924, 3318, 3339, 3397, 3604, 3612, 4029, 4187, 4284, 4386, 4452, 4558, 4977, 5117, 5372, 5406, 5418, 6307, 6579, 6636, 6678, 6794, 6837, 8058, 8109, 8374, 8772, 9116, 9401, 9954, 10191, 10234, 10812, 10836, 12087, 12561, 12614, 13158, 13356, 13588, 13674, 15351, 15953, 16116, 16218, 16748, 18802, 18921, 19908, 20382, 20468, 20511, 23779, 24174, 25122, 25228, 26316, 27348, 28203, 29309, 30573, 30702, 31906, 32436, 37604, 37683, 37842, 38743, 40764, 41022, 46053, 47558, 47859, 48348, 50244, 56406, 56763, 57749, 58618, 61146, 61404, 63812, 71179, 71337, 75366, 75684, 77486, 82044, 84609, 87927, 92106, 95116, 95718, 112812, 113526, 115498, 116229, 117236, 122292, 142358, 142674, 143577, 150732, 154972, 169218, 173247, 175854, 180041, 184212, 191436, 213537, 214011, 227052, 230996, 232458, 263781, 271201, 284716, 285348, 287154, 338436, 346494, 348687, 351708, 360082, 404243, 427074, 428022, 464916, 498253, 519741, 527562, 540123, 542402, 574308, 640611, 692988, 697374, 720164, 808486, 813603, 854148, 856044, 996506, 1039482, 1055124, 1080246, 1084804, 1212729, 1260287, 1281222, 1394748, 1494759, 1616972, 1620369, 1627206, 1993012, 2078964, 2160492, 2425458, 2440809, 2520574, 2562444, 2989518, 3060697, 3240738, 3254412, 3638187, 3780861, 4484277, 4850916, 4881618, 5041148, 5979036, 6121394, 6481476, 7276374, 7561722, 8968554, 9182091, 9763236, 11342583, 12242788, 14552748, 15123444, 17937108, 18364182, 21424879, 22685166, 27546273, 36728364, 42849758, 45370332, 55092546, 64274637, 85699516, 110185092, 128549274, 192823911, 257098548, 385647822, 771295644]

約数ペア:

[(1, 771295644), (2, 385647822), (3, 257098548), (4, 192823911), (6, 128549274), (7, 110185092), (9, 85699516), (12, 64274637), (14, 55092546), (17, 45370332), (18, 42849758), (21, 36728364), (28, 27546273), (34, 22685166), (36, 21424879), (42, 18364182), (43, 17937108), (51, 15123444), (53, 14552748), (63, 12242788), (68, 11342583), (79, 9763236), (84, 9182091), (86, 8968554), (102, 7561722), (106, 7276374), (119, 6481476), (126, 6121394), (129, 5979036), (153, 5041148), (158, 4881618), (159, 4850916), (172, 4484277), (204, 3780861), (212, 3638187), (237, 3254412), (238, 3240738), (252, 3060697), (258, 2989518), (301, 2562444), (306, 2520574), (316, 2440809), (318, 2425458), (357, 2160492), (371, 2078964), (387, 1993012), (474, 1627206), (476, 1620369), (477, 1616972), (516, 1494759), (553, 1394748), (602, 1281222), (612, 1260287), (636, 1212729), (711, 1084804), (714, 1080246), (731, 1055124), (742, 1039482), (774, 996506), (901, 856044), (903, 854148), (948, 813603), (954, 808486), (1071, 720164), (1106, 697374), (1113, 692988), (1204, 640611), (1343, 574308), (1422, 542402), (1428, 540123), (1462, 527562), (1484, 519741), (1548, 498253), (1659, 464916), (1802, 428022), (1806, 427074), (1908, 404243), (2142, 360082), (2193, 351708), (2212, 348687), (2226, 346494), (2279, 338436), (2686, 287154), (2703, 285348), (2709, 284716), (2844, 271201), (2924, 263781), (3318, 232458), (3339, 230996), (3397, 227052), (3604, 214011), (3612, 213537), (4029, 191436), (4187, 184212), (4284, 180041), (4386, 175854), (4452, 173247), (4558, 169218), (4977, 154972), (5117, 150732), (5372, 143577), (5406, 142674), (5418, 142358), (6307, 122292), (6579, 117236), (6636, 116229), (6678, 115498), (6794, 113526), (6837, 112812), (8058, 95718), (8109, 95116), (8374, 92106), (8772, 87927), (9116, 84609), (9401, 82044), (9954, 77486), (10191, 75684), (10234, 75366), (10812, 71337), (10836, 71179), (12087, 63812), (12561, 61404), (12614, 61146), (13158, 58618), (13356, 57749), (13588, 56763), (13674, 56406), (15351, 50244), (15953, 48348), (16116, 47859), (16218, 47558), (16748, 46053), (18802, 41022), (18921, 40764), (19908, 38743), (20382, 37842), (20468, 37683), (20511, 37604), (23779, 32436), (24174, 31906), (25122, 30702), (25228, 30573), (26316, 29309), (27348, 28203)]