42617120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2962

約数の個数: 96

約数和(自身を含む): 123959808

約数和(自身を除く): 81342688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 2927, 3640, 5854, 7280, 11708, 14560, 14635, 20489, 23416, 29270, 38051, 40978, 46832, 58540, 76102, 81956, 93664, 102445, 117080, 152204, 163912, 190255, 204890, 234160, 266357, 304408, 327824, 380510, 409780, 468320, 532714, 608816, 655648, 761020, 819560, 1065428, 1217632, 1331785, 1522040, 1639120, 2130856, 2663570, 3044080, 3278240, 4261712, 5327140, 6088160, 8523424, 10654280, 21308560, 42617120]

約数ペア:

[(1, 42617120), (2, 21308560), (4, 10654280), (5, 8523424), (7, 6088160), (8, 5327140), (10, 4261712), (13, 3278240), (14, 3044080), (16, 2663570), (20, 2130856), (26, 1639120), (28, 1522040), (32, 1331785), (35, 1217632), (40, 1065428), (52, 819560), (56, 761020), (65, 655648), (70, 608816), (80, 532714), (91, 468320), (104, 409780), (112, 380510), (130, 327824), (140, 304408), (160, 266357), (182, 234160), (208, 204890), (224, 190255), (260, 163912), (280, 152204), (364, 117080), (416, 102445), (455, 93664), (520, 81956), (560, 76102), (728, 58540), (910, 46832), (1040, 40978), (1120, 38051), (1456, 29270), (1820, 23416), (2080, 20489), (2912, 14635), (2927, 14560), (3640, 11708), (5854, 7280)]