953950086292

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{449699}}^1$

素因数の和:449933

約数の個数: 72

約数和(自身を含む): 1980910512000

約数和(自身を除く): 1026960425708

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 137, 158, 196, 274, 316, 548, 553, 959, 1106, 1918, 2212, 3836, 3871, 6713, 7742, 10823, 13426, 15484, 21646, 26852, 43292, 75761, 151522, 303044, 449699, 530327, 899398, 1060654, 1798796, 2121308, 3147893, 6295786, 12591572, 22035251, 35526221, 44070502, 61608763, 71052442, 88141004, 123217526, 142104884, 246435052, 248683547, 431261341, 497367094, 862522682, 994734188, 1725045364, 1740784829, 3018829387, 3481569658, 4867092277, 6037658774, 6963139316, 9734184554, 12075317548, 19468369108, 34069645939, 68139291878, 136278583756, 238487521573, 476975043146, 953950086292]

約数ペア:

[(1, 953950086292), (2, 476975043146), (4, 238487521573), (7, 136278583756), (14, 68139291878), (28, 34069645939), (49, 19468369108), (79, 12075317548), (98, 9734184554), (137, 6963139316), (158, 6037658774), (196, 4867092277), (274, 3481569658), (316, 3018829387), (548, 1740784829), (553, 1725045364), (959, 994734188), (1106, 862522682), (1918, 497367094), (2212, 431261341), (3836, 248683547), (3871, 246435052), (6713, 142104884), (7742, 123217526), (10823, 88141004), (13426, 71052442), (15484, 61608763), (21646, 44070502), (26852, 35526221), (43292, 22035251), (75761, 12591572), (151522, 6295786), (303044, 3147893), (449699, 2121308), (530327, 1798796), (899398, 1060654)]