3775599880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3339

約数の個数: 128

約数和(自身を含む): 9552826080

約数和(自身を除く): 5777226200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 61, 65, 74, 104, 122, 130, 148, 185, 244, 260, 296, 305, 370, 481, 488, 520, 610, 740, 793, 962, 1220, 1480, 1586, 1924, 2257, 2405, 2440, 3172, 3217, 3848, 3965, 4514, 4810, 6344, 6434, 7930, 9028, 9620, 11285, 12868, 15860, 16085, 18056, 19240, 22570, 25736, 29341, 31720, 32170, 41821, 45140, 58682, 64340, 83642, 90280, 117364, 119029, 128680, 146705, 167284, 196237, 209105, 234728, 238058, 293410, 334568, 392474, 418210, 476116, 586820, 595145, 784948, 836420, 952232, 981185, 1173640, 1190290, 1547377, 1569896, 1672840, 1962370, 2380580, 2551081, 3094754, 3924740, 4761160, 5102162, 6189508, 7260769, 7736885, 7849480, 10204324, 12379016, 12755405, 14521538, 15473770, 20408648, 25510810, 29043076, 30947540, 36303845, 51021620, 58086152, 61895080, 72607690, 94389997, 102043240, 145215380, 188779994, 290430760, 377559988, 471949985, 755119976, 943899970, 1887799940, 3775599880]

約数ペア:

[(1, 3775599880), (2, 1887799940), (4, 943899970), (5, 755119976), (8, 471949985), (10, 377559988), (13, 290430760), (20, 188779994), (26, 145215380), (37, 102043240), (40, 94389997), (52, 72607690), (61, 61895080), (65, 58086152), (74, 51021620), (104, 36303845), (122, 30947540), (130, 29043076), (148, 25510810), (185, 20408648), (244, 15473770), (260, 14521538), (296, 12755405), (305, 12379016), (370, 10204324), (481, 7849480), (488, 7736885), (520, 7260769), (610, 6189508), (740, 5102162), (793, 4761160), (962, 3924740), (1220, 3094754), (1480, 2551081), (1586, 2380580), (1924, 1962370), (2257, 1672840), (2405, 1569896), (2440, 1547377), (3172, 1190290), (3217, 1173640), (3848, 981185), (3965, 952232), (4514, 836420), (4810, 784948), (6344, 595145), (6434, 586820), (7930, 476116), (9028, 418210), (9620, 392474), (11285, 334568), (12868, 293410), (15860, 238058), (16085, 234728), (18056, 209105), (19240, 196237), (22570, 167284), (25736, 146705), (29341, 128680), (31720, 119029), (32170, 117364), (41821, 90280), (45140, 83642), (58682, 64340)]