409832220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13367}}^1$

素因数の和:13459

約数の個数: 96

約数和(自身を含む): 1329527808

約数和(自身を除く): 919695588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 10220, 13367, 15330, 26734, 30660, 40101, 53468, 66835, 80202, 93569, 133670, 160404, 187138, 200505, 267340, 280707, 374276, 401010, 467845, 561414, 802020, 935690, 975791, 1122828, 1403535, 1871380, 1951582, 2807070, 2927373, 3903164, 4878955, 5614140, 5854746, 6830537, 9757910, 11709492, 13661074, 14636865, 19515820, 20491611, 27322148, 29273730, 34152685, 40983222, 58547460, 68305370, 81966444, 102458055, 136610740, 204916110, 409832220]

約数ペア:

[(1, 409832220), (2, 204916110), (3, 136610740), (4, 102458055), (5, 81966444), (6, 68305370), (7, 58547460), (10, 40983222), (12, 34152685), (14, 29273730), (15, 27322148), (20, 20491611), (21, 19515820), (28, 14636865), (30, 13661074), (35, 11709492), (42, 9757910), (60, 6830537), (70, 5854746), (73, 5614140), (84, 4878955), (105, 3903164), (140, 2927373), (146, 2807070), (210, 1951582), (219, 1871380), (292, 1403535), (365, 1122828), (420, 975791), (438, 935690), (511, 802020), (730, 561414), (876, 467845), (1022, 401010), (1095, 374276), (1460, 280707), (1533, 267340), (2044, 200505), (2190, 187138), (2555, 160404), (3066, 133670), (4380, 93569), (5110, 80202), (6132, 66835), (7665, 53468), (10220, 40101), (13367, 30660), (15330, 26734)]