32239480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 94711680

約数和(自身を除く): 62472200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 521, 595, 680, 728, 884, 910, 952, 1042, 1105, 1190, 1547, 1768, 1820, 2084, 2210, 2380, 2605, 3094, 3640, 3647, 4168, 4420, 4760, 5210, 6188, 6773, 7294, 7735, 8840, 8857, 10420, 12376, 13546, 14588, 15470, 17714, 18235, 20840, 27092, 29176, 30940, 33865, 35428, 36470, 44285, 47411, 54184, 61880, 61999, 67730, 70856, 72940, 88570, 94822, 115141, 123998, 135460, 145880, 177140, 189644, 230282, 237055, 247996, 270920, 309995, 354280, 379288, 460564, 474110, 495992, 575705, 619990, 805987, 921128, 948220, 1151410, 1239980, 1611974, 1896440, 2302820, 2479960, 3223948, 4029935, 4605640, 6447896, 8059870, 16119740, 32239480]

約数ペア:

[(1, 32239480), (2, 16119740), (4, 8059870), (5, 6447896), (7, 4605640), (8, 4029935), (10, 3223948), (13, 2479960), (14, 2302820), (17, 1896440), (20, 1611974), (26, 1239980), (28, 1151410), (34, 948220), (35, 921128), (40, 805987), (52, 619990), (56, 575705), (65, 495992), (68, 474110), (70, 460564), (85, 379288), (91, 354280), (104, 309995), (119, 270920), (130, 247996), (136, 237055), (140, 230282), (170, 189644), (182, 177140), (221, 145880), (238, 135460), (260, 123998), (280, 115141), (340, 94822), (364, 88570), (442, 72940), (455, 70856), (476, 67730), (520, 61999), (521, 61880), (595, 54184), (680, 47411), (728, 44285), (884, 36470), (910, 35428), (952, 33865), (1042, 30940), (1105, 29176), (1190, 27092), (1547, 20840), (1768, 18235), (1820, 17714), (2084, 15470), (2210, 14588), (2380, 13546), (2605, 12376), (3094, 10420), (3640, 8857), (3647, 8840), (4168, 7735), (4420, 7294), (4760, 6773), (5210, 6188)]