33462101840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{123787}}^1$

素因数の和:123940

約数の個数: 80

約数和(自身を含む): 81046479360

約数和(自身を除く): 47584377520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 109, 124, 155, 218, 248, 310, 436, 496, 545, 620, 872, 1090, 1240, 1744, 2180, 2480, 3379, 4360, 6758, 8720, 13516, 16895, 27032, 33790, 54064, 67580, 123787, 135160, 247574, 270320, 495148, 618935, 990296, 1237870, 1980592, 2475740, 3837397, 4951480, 7674794, 9902960, 13492783, 15349588, 19186985, 26985566, 30699176, 38373970, 53971132, 61398352, 67463915, 76747940, 107942264, 134927830, 153495880, 215884528, 269855660, 306991760, 418276273, 539711320, 836552546, 1079422640, 1673105092, 2091381365, 3346210184, 4182762730, 6692420368, 8365525460, 16731050920, 33462101840]

約数ペア:

[(1, 33462101840), (2, 16731050920), (4, 8365525460), (5, 6692420368), (8, 4182762730), (10, 3346210184), (16, 2091381365), (20, 1673105092), (31, 1079422640), (40, 836552546), (62, 539711320), (80, 418276273), (109, 306991760), (124, 269855660), (155, 215884528), (218, 153495880), (248, 134927830), (310, 107942264), (436, 76747940), (496, 67463915), (545, 61398352), (620, 53971132), (872, 38373970), (1090, 30699176), (1240, 26985566), (1744, 19186985), (2180, 15349588), (2480, 13492783), (3379, 9902960), (4360, 7674794), (6758, 4951480), (8720, 3837397), (13516, 2475740), (16895, 1980592), (27032, 1237870), (33790, 990296), (54064, 618935), (67580, 495148), (123787, 270320), (135160, 247574)]