634768680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58129}}^1$

素因数の和:58163

約数の個数: 128

約数和(自身を含む): 2343801600

約数和(自身を除く): 1709032920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 58129, 116258, 174387, 232516, 290645, 348774, 406903, 465032, 581290, 697548, 755677, 813806, 871935, 1162580, 1220709, 1395096, 1511354, 1627612, 1743870, 2034515, 2267031, 2325160, 2441418, 3022708, 3255224, 3487740, 3778385, 4069030, 4534062, 4882836, 5289739, 6045416, 6103545, 6975480, 7556770, 8138060, 9068124, 9765672, 10579478, 11335155, 12207090, 15113540, 15869217, 16276120, 18136248, 21158956, 22670310, 24414180, 26448695, 30227080, 31738434, 42317912, 45340620, 48828360, 52897390, 63476868, 79346085, 90681240, 105794780, 126953736, 158692170, 211589560, 317384340, 634768680]

約数ペア:

[(1, 634768680), (2, 317384340), (3, 211589560), (4, 158692170), (5, 126953736), (6, 105794780), (7, 90681240), (8, 79346085), (10, 63476868), (12, 52897390), (13, 48828360), (14, 45340620), (15, 42317912), (20, 31738434), (21, 30227080), (24, 26448695), (26, 24414180), (28, 22670310), (30, 21158956), (35, 18136248), (39, 16276120), (40, 15869217), (42, 15113540), (52, 12207090), (56, 11335155), (60, 10579478), (65, 9765672), (70, 9068124), (78, 8138060), (84, 7556770), (91, 6975480), (104, 6103545), (105, 6045416), (120, 5289739), (130, 4882836), (140, 4534062), (156, 4069030), (168, 3778385), (182, 3487740), (195, 3255224), (210, 3022708), (260, 2441418), (273, 2325160), (280, 2267031), (312, 2034515), (364, 1743870), (390, 1627612), (420, 1511354), (455, 1395096), (520, 1220709), (546, 1162580), (728, 871935), (780, 813806), (840, 755677), (910, 697548), (1092, 581290), (1365, 465032), (1560, 406903), (1820, 348774), (2184, 290645), (2730, 232516), (3640, 174387), (5460, 116258), (10920, 58129)]