12345601008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1321}}^1$

素因数の和:2243

約数の個数: 160

約数和(自身を含む): 36435292992

約数和(自身を除く): 24089691984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 881, 884, 1321, 1326, 1762, 1768, 2642, 2643, 2652, 3524, 3536, 3963, 5284, 5286, 5304, 7048, 7926, 10568, 10572, 10608, 11453, 14096, 14977, 15852, 17173, 21136, 21144, 22457, 22906, 29954, 31704, 34346, 34359, 42288, 44914, 44931, 45812, 51519, 59908, 63408, 67371, 68692, 68718, 89828, 89862, 91624, 103038, 119816, 134742, 137384, 137436, 179656, 179724, 183248, 194701, 206076, 239632, 269484, 274768, 274872, 291941, 359312, 359448, 389402, 412152, 538968, 549744, 583882, 584103, 718896, 778804, 824304, 875823, 1077936, 1163801, 1167764, 1168206, 1557608, 1751646, 2327602, 2335528, 2336412, 3115216, 3491403, 3503292, 4655204, 4671056, 4672824, 6982806, 7006584, 9310408, 9345648, 13965612, 14013168, 15129413, 18620816, 19784617, 27931224, 30258826, 39569234, 45388239, 55862448, 59353851, 60517652, 79138468, 90776478, 118707702, 121035304, 158276936, 181552956, 237415404, 242070608, 257200021, 316553872, 363105912, 474830808, 514400042, 726211824, 771600063, 949661616, 1028800084, 1543200126, 2057600168, 3086400252, 4115200336, 6172800504, 12345601008]

約数ペア:

[(1, 12345601008), (2, 6172800504), (3, 4115200336), (4, 3086400252), (6, 2057600168), (8, 1543200126), (12, 1028800084), (13, 949661616), (16, 771600063), (17, 726211824), (24, 514400042), (26, 474830808), (34, 363105912), (39, 316553872), (48, 257200021), (51, 242070608), (52, 237415404), (68, 181552956), (78, 158276936), (102, 121035304), (104, 118707702), (136, 90776478), (156, 79138468), (204, 60517652), (208, 59353851), (221, 55862448), (272, 45388239), (312, 39569234), (408, 30258826), (442, 27931224), (624, 19784617), (663, 18620816), (816, 15129413), (881, 14013168), (884, 13965612), (1321, 9345648), (1326, 9310408), (1762, 7006584), (1768, 6982806), (2642, 4672824), (2643, 4671056), (2652, 4655204), (3524, 3503292), (3536, 3491403), (3963, 3115216), (5284, 2336412), (5286, 2335528), (5304, 2327602), (7048, 1751646), (7926, 1557608), (10568, 1168206), (10572, 1167764), (10608, 1163801), (11453, 1077936), (14096, 875823), (14977, 824304), (15852, 778804), (17173, 718896), (21136, 584103), (21144, 583882), (22457, 549744), (22906, 538968), (29954, 412152), (31704, 389402), (34346, 359448), (34359, 359312), (42288, 291941), (44914, 274872), (44931, 274768), (45812, 269484), (51519, 239632), (59908, 206076), (63408, 194701), (67371, 183248), (68692, 179724), (68718, 179656), (89828, 137436), (89862, 137384), (91624, 134742), (103038, 119816)]