979688512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:900

約数の個数: 112

約数和(自身を含む): 2269175040

約数和(自身を除く): 1289486528

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 109, 136, 176, 187, 218, 272, 352, 374, 436, 544, 704, 748, 751, 872, 1088, 1199, 1496, 1502, 1744, 1853, 2398, 2992, 3004, 3488, 3706, 4796, 5984, 6008, 6976, 7412, 8261, 9592, 11968, 12016, 12767, 14824, 16522, 19184, 20383, 24032, 25534, 29648, 33044, 38368, 40766, 48064, 51068, 59296, 66088, 76736, 81532, 81859, 102136, 118592, 132176, 140437, 163064, 163718, 204272, 264352, 280874, 326128, 327436, 408544, 528704, 561748, 652256, 654872, 817088, 900449, 1123496, 1304512, 1309744, 1391603, 1800898, 2246992, 2619488, 2783206, 3601796, 4493984, 5238976, 5566412, 7203592, 8987968, 11132824, 14407184, 15307633, 22265648, 28814368, 30615266, 44531296, 57628736, 61230532, 89062592, 122461064, 244922128, 489844256, 979688512]

約数ペア:

[(1, 979688512), (2, 489844256), (4, 244922128), (8, 122461064), (11, 89062592), (16, 61230532), (17, 57628736), (22, 44531296), (32, 30615266), (34, 28814368), (44, 22265648), (64, 15307633), (68, 14407184), (88, 11132824), (109, 8987968), (136, 7203592), (176, 5566412), (187, 5238976), (218, 4493984), (272, 3601796), (352, 2783206), (374, 2619488), (436, 2246992), (544, 1800898), (704, 1391603), (748, 1309744), (751, 1304512), (872, 1123496), (1088, 900449), (1199, 817088), (1496, 654872), (1502, 652256), (1744, 561748), (1853, 528704), (2398, 408544), (2992, 327436), (3004, 326128), (3488, 280874), (3706, 264352), (4796, 204272), (5984, 163718), (6008, 163064), (6976, 140437), (7412, 132176), (8261, 118592), (9592, 102136), (11968, 81859), (12016, 81532), (12767, 76736), (14824, 66088), (16522, 59296), (19184, 51068), (20383, 48064), (24032, 40766), (25534, 38368), (29648, 33044)]