4409763540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2131}}^1$

素因数の和:2542

約数の個数: 192

約数和(自身を含む): 15243970560

約数和(自身を除く): 10834207020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 379, 390, 420, 455, 546, 758, 780, 910, 1092, 1137, 1365, 1516, 1820, 1895, 2131, 2274, 2653, 2730, 3790, 4262, 4548, 4927, 5306, 5460, 5685, 6393, 7580, 7959, 8524, 9854, 10612, 10655, 11370, 12786, 13265, 14781, 14917, 15918, 19708, 21310, 22740, 24635, 25572, 26530, 27703, 29562, 29834, 31836, 31965, 34489, 39795, 42620, 44751, 49270, 53060, 55406, 59124, 59668, 63930, 68978, 73905, 74585, 79590, 83109, 89502, 98540, 103467, 110812, 127860, 137956, 138515, 147810, 149170, 159180, 166218, 172445, 179004, 193921, 206934, 223755, 277030, 295620, 298340, 332436, 344890, 387842, 413868, 415545, 447510, 517335, 554060, 581763, 689780, 775684, 807649, 831090, 895020, 969605, 1034670, 1163526, 1615298, 1662180, 1939210, 2069340, 2327052, 2422947, 2908815, 3230596, 3878420, 4038245, 4845894, 5653543, 5817630, 8076490, 9691788, 10499437, 11307086, 11635260, 12114735, 16152980, 16960629, 20998874, 22614172, 24229470, 28267715, 31498311, 33921258, 41997748, 48458940, 52497185, 56535430, 62996622, 67842516, 73496059, 84803145, 104994370, 113070860, 125993244, 146992118, 157491555, 169606290, 209988740, 220488177, 293984236, 314983110, 339212580, 367480295, 440976354, 629966220, 734960590, 881952708, 1102440885, 1469921180, 2204881770, 4409763540]

約数ペア:

[(1, 4409763540), (2, 2204881770), (3, 1469921180), (4, 1102440885), (5, 881952708), (6, 734960590), (7, 629966220), (10, 440976354), (12, 367480295), (13, 339212580), (14, 314983110), (15, 293984236), (20, 220488177), (21, 209988740), (26, 169606290), (28, 157491555), (30, 146992118), (35, 125993244), (39, 113070860), (42, 104994370), (52, 84803145), (60, 73496059), (65, 67842516), (70, 62996622), (78, 56535430), (84, 52497185), (91, 48458940), (105, 41997748), (130, 33921258), (140, 31498311), (156, 28267715), (182, 24229470), (195, 22614172), (210, 20998874), (260, 16960629), (273, 16152980), (364, 12114735), (379, 11635260), (390, 11307086), (420, 10499437), (455, 9691788), (546, 8076490), (758, 5817630), (780, 5653543), (910, 4845894), (1092, 4038245), (1137, 3878420), (1365, 3230596), (1516, 2908815), (1820, 2422947), (1895, 2327052), (2131, 2069340), (2274, 1939210), (2653, 1662180), (2730, 1615298), (3790, 1163526), (4262, 1034670), (4548, 969605), (4927, 895020), (5306, 831090), (5460, 807649), (5685, 775684), (6393, 689780), (7580, 581763), (7959, 554060), (8524, 517335), (9854, 447510), (10612, 415545), (10655, 413868), (11370, 387842), (12786, 344890), (13265, 332436), (14781, 298340), (14917, 295620), (15918, 277030), (19708, 223755), (21310, 206934), (22740, 193921), (24635, 179004), (25572, 172445), (26530, 166218), (27703, 159180), (29562, 149170), (29834, 147810), (31836, 138515), (31965, 137956), (34489, 127860), (39795, 110812), (42620, 103467), (44751, 98540), (49270, 89502), (53060, 83109), (55406, 79590), (59124, 74585), (59668, 73905), (63930, 68978)]