3198856440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{11329}}^1$

素因数の和:11537

約数の個数: 128

約数和(自身を含む): 10392782400

約数和(自身を除く): 7193925960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 181, 195, 260, 312, 362, 390, 520, 543, 724, 780, 905, 1086, 1448, 1560, 1810, 2172, 2353, 2715, 3620, 4344, 4706, 5430, 7059, 7240, 9412, 10860, 11329, 11765, 14118, 18824, 21720, 22658, 23530, 28236, 33987, 35295, 45316, 47060, 56472, 56645, 67974, 70590, 90632, 94120, 113290, 135948, 141180, 147277, 169935, 226580, 271896, 282360, 294554, 339870, 441831, 453160, 589108, 679740, 736385, 883662, 1178216, 1359480, 1472770, 1767324, 2050549, 2209155, 2945540, 3534648, 4101098, 4418310, 5891080, 6151647, 8202196, 8836620, 10252745, 12303294, 16404392, 17673240, 20505490, 24606588, 26657137, 30758235, 41010980, 49213176, 53314274, 61516470, 79971411, 82021960, 106628548, 123032940, 133285685, 159942822, 213257096, 246065880, 266571370, 319885644, 399857055, 533142740, 639771288, 799714110, 1066285480, 1599428220, 3198856440]

約数ペア:

[(1, 3198856440), (2, 1599428220), (3, 1066285480), (4, 799714110), (5, 639771288), (6, 533142740), (8, 399857055), (10, 319885644), (12, 266571370), (13, 246065880), (15, 213257096), (20, 159942822), (24, 133285685), (26, 123032940), (30, 106628548), (39, 82021960), (40, 79971411), (52, 61516470), (60, 53314274), (65, 49213176), (78, 41010980), (104, 30758235), (120, 26657137), (130, 24606588), (156, 20505490), (181, 17673240), (195, 16404392), (260, 12303294), (312, 10252745), (362, 8836620), (390, 8202196), (520, 6151647), (543, 5891080), (724, 4418310), (780, 4101098), (905, 3534648), (1086, 2945540), (1448, 2209155), (1560, 2050549), (1810, 1767324), (2172, 1472770), (2353, 1359480), (2715, 1178216), (3620, 883662), (4344, 736385), (4706, 679740), (5430, 589108), (7059, 453160), (7240, 441831), (9412, 339870), (10860, 294554), (11329, 282360), (11765, 271896), (14118, 226580), (18824, 169935), (21720, 147277), (22658, 141180), (23530, 135948), (28236, 113290), (33987, 94120), (35295, 90632), (45316, 70590), (47060, 67974), (56472, 56645)]