123993012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3853

約数の個数: 96

約数和(自身を含む): 357880320

約数和(自身を除く): 233887308

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 3803, 5434, 7606, 8151, 10868, 11409, 15212, 16302, 22818, 32604, 41833, 45636, 49439, 72257, 83666, 98878, 125499, 144514, 148317, 167332, 197756, 216771, 250998, 289028, 296634, 433542, 501996, 543829, 593268, 794827, 867084, 939341, 1087658, 1589654, 1631487, 1878682, 2175316, 2384481, 2818023, 3179308, 3262974, 3757364, 4768962, 5636046, 6525948, 9537924, 10332751, 11272092, 20665502, 30998253, 41331004, 61996506, 123993012]

約数ペア:

[(1, 123993012), (2, 61996506), (3, 41331004), (4, 30998253), (6, 20665502), (11, 11272092), (12, 10332751), (13, 9537924), (19, 6525948), (22, 5636046), (26, 4768962), (33, 3757364), (38, 3262974), (39, 3179308), (44, 2818023), (52, 2384481), (57, 2175316), (66, 1878682), (76, 1631487), (78, 1589654), (114, 1087658), (132, 939341), (143, 867084), (156, 794827), (209, 593268), (228, 543829), (247, 501996), (286, 433542), (418, 296634), (429, 289028), (494, 250998), (572, 216771), (627, 197756), (741, 167332), (836, 148317), (858, 144514), (988, 125499), (1254, 98878), (1482, 83666), (1716, 72257), (2508, 49439), (2717, 45636), (2964, 41833), (3803, 32604), (5434, 22818), (7606, 16302), (8151, 15212), (10868, 11409)]