1474463320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 3890345760

約数和(自身を除く): 2415882440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 41, 44, 47, 55, 74, 82, 88, 94, 110, 148, 164, 185, 188, 205, 220, 235, 296, 328, 370, 376, 407, 410, 440, 451, 470, 517, 740, 814, 820, 902, 940, 1034, 1480, 1517, 1628, 1640, 1739, 1804, 1880, 1927, 2035, 2068, 2209, 2255, 2585, 3034, 3256, 3478, 3608, 3854, 4070, 4136, 4418, 4510, 5170, 6068, 6956, 7585, 7708, 8140, 8695, 8836, 9020, 9635, 10340, 11045, 12136, 13912, 15170, 15416, 16280, 16687, 17390, 17672, 18040, 19129, 19270, 20680, 21197, 22090, 24299, 30340, 33374, 34780, 38258, 38540, 42394, 44180, 48598, 60680, 66748, 69560, 71299, 76516, 77080, 81733, 83435, 84788, 88360, 90569, 95645, 97196, 105985, 121495, 133496, 142598, 153032, 163466, 166870, 169576, 181138, 191290, 194392, 211970, 242990, 285196, 326932, 333740, 356495, 362276, 382580, 408665, 423940, 452845, 485980, 570392, 653864, 667480, 712990, 724552, 765160, 784289, 817330, 847880, 899063, 905690, 971960, 996259, 1425980, 1568578, 1634660, 1798126, 1811380, 1992518, 2851960, 3137156, 3269320, 3351053, 3596252, 3622760, 3921445, 3985036, 4495315, 4981295, 6274312, 6702106, 7192504, 7842890, 7970072, 8990630, 9962590, 13404212, 15685780, 16755265, 17981260, 19925180, 26808424, 31371560, 33510530, 35962520, 36861583, 39850360, 67021060, 73723166, 134042120, 147446332, 184307915, 294892664, 368615830, 737231660, 1474463320]

約数ペア:

[(1, 1474463320), (2, 737231660), (4, 368615830), (5, 294892664), (8, 184307915), (10, 147446332), (11, 134042120), (20, 73723166), (22, 67021060), (37, 39850360), (40, 36861583), (41, 35962520), (44, 33510530), (47, 31371560), (55, 26808424), (74, 19925180), (82, 17981260), (88, 16755265), (94, 15685780), (110, 13404212), (148, 9962590), (164, 8990630), (185, 7970072), (188, 7842890), (205, 7192504), (220, 6702106), (235, 6274312), (296, 4981295), (328, 4495315), (370, 3985036), (376, 3921445), (407, 3622760), (410, 3596252), (440, 3351053), (451, 3269320), (470, 3137156), (517, 2851960), (740, 1992518), (814, 1811380), (820, 1798126), (902, 1634660), (940, 1568578), (1034, 1425980), (1480, 996259), (1517, 971960), (1628, 905690), (1640, 899063), (1739, 847880), (1804, 817330), (1880, 784289), (1927, 765160), (2035, 724552), (2068, 712990), (2209, 667480), (2255, 653864), (2585, 570392), (3034, 485980), (3256, 452845), (3478, 423940), (3608, 408665), (3854, 382580), (4070, 362276), (4136, 356495), (4418, 333740), (4510, 326932), (5170, 285196), (6068, 242990), (6956, 211970), (7585, 194392), (7708, 191290), (8140, 181138), (8695, 169576), (8836, 166870), (9020, 163466), (9635, 153032), (10340, 142598), (11045, 133496), (12136, 121495), (13912, 105985), (15170, 97196), (15416, 95645), (16280, 90569), (16687, 88360), (17390, 84788), (17672, 83435), (18040, 81733), (19129, 77080), (19270, 76516), (20680, 71299), (21197, 69560), (22090, 66748), (24299, 60680), (30340, 48598), (33374, 44180), (34780, 42394), (38258, 38540)]