33556880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1984

約数の個数: 80

約数和(自身を含む): 92089344

約数和(自身を除く): 58532464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 1933, 2170, 2480, 3472, 3866, 4340, 7732, 8680, 9665, 13531, 15464, 17360, 19330, 27062, 30928, 38660, 54124, 59923, 67655, 77320, 108248, 119846, 135310, 154640, 216496, 239692, 270620, 299615, 419461, 479384, 541240, 599230, 838922, 958768, 1082480, 1198460, 1677844, 2097305, 2396920, 3355688, 4194610, 4793840, 6711376, 8389220, 16778440, 33556880]

約数ペア:

[(1, 33556880), (2, 16778440), (4, 8389220), (5, 6711376), (7, 4793840), (8, 4194610), (10, 3355688), (14, 2396920), (16, 2097305), (20, 1677844), (28, 1198460), (31, 1082480), (35, 958768), (40, 838922), (56, 599230), (62, 541240), (70, 479384), (80, 419461), (112, 299615), (124, 270620), (140, 239692), (155, 216496), (217, 154640), (248, 135310), (280, 119846), (310, 108248), (434, 77320), (496, 67655), (560, 59923), (620, 54124), (868, 38660), (1085, 30928), (1240, 27062), (1736, 19330), (1933, 17360), (2170, 15464), (2480, 13531), (3472, 9665), (3866, 8680), (4340, 7732)]