1032928680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39667}}^1$

素因数の和:39719

約数の個数: 128

約数和(自身を含む): 3655802880

約数和(自身を除く): 2622874200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 39667, 79334, 119001, 158668, 198335, 238002, 277669, 317336, 396670, 476004, 555338, 595005, 793340, 833007, 952008, 1110676, 1190010, 1229677, 1388345, 1586680, 1666014, 2221352, 2380020, 2459354, 2776690, 3332028, 3689031, 4165035, 4760040, 4918708, 5553380, 6148385, 6664056, 7378062, 8330070, 8607739, 9837416, 11106760, 12296770, 14756124, 16660140, 17215478, 18445155, 24593540, 25823217, 29512248, 33320280, 34430956, 36890310, 43038695, 49187080, 51646434, 68861912, 73780620, 86077390, 103292868, 129116085, 147561240, 172154780, 206585736, 258232170, 344309560, 516464340, 1032928680]

約数ペア:

[(1, 1032928680), (2, 516464340), (3, 344309560), (4, 258232170), (5, 206585736), (6, 172154780), (7, 147561240), (8, 129116085), (10, 103292868), (12, 86077390), (14, 73780620), (15, 68861912), (20, 51646434), (21, 49187080), (24, 43038695), (28, 36890310), (30, 34430956), (31, 33320280), (35, 29512248), (40, 25823217), (42, 24593540), (56, 18445155), (60, 17215478), (62, 16660140), (70, 14756124), (84, 12296770), (93, 11106760), (105, 9837416), (120, 8607739), (124, 8330070), (140, 7378062), (155, 6664056), (168, 6148385), (186, 5553380), (210, 4918708), (217, 4760040), (248, 4165035), (280, 3689031), (310, 3332028), (372, 2776690), (420, 2459354), (434, 2380020), (465, 2221352), (620, 1666014), (651, 1586680), (744, 1388345), (840, 1229677), (868, 1190010), (930, 1110676), (1085, 952008), (1240, 833007), (1302, 793340), (1736, 595005), (1860, 555338), (2170, 476004), (2604, 396670), (3255, 317336), (3720, 277669), (4340, 238002), (5208, 198335), (6510, 158668), (8680, 119001), (13020, 79334), (26040, 39667)]