79570540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 205632000

約数和(自身を除く): 126061460

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 85, 119, 134, 140, 170, 238, 268, 335, 340, 469, 476, 499, 595, 670, 938, 998, 1139, 1190, 1340, 1876, 1996, 2278, 2345, 2380, 2495, 3493, 4556, 4690, 4990, 5695, 6986, 7973, 8483, 9380, 9980, 11390, 13972, 15946, 16966, 17465, 22780, 31892, 33433, 33932, 34930, 39865, 42415, 59381, 66866, 69860, 79730, 84830, 118762, 133732, 159460, 167165, 169660, 234031, 237524, 296905, 334330, 468062, 568361, 593810, 668660, 936124, 1136722, 1170155, 1187620, 2273444, 2340310, 2841805, 3978527, 4680620, 5683610, 7957054, 11367220, 15914108, 19892635, 39785270, 79570540]

約数ペア:

[(1, 79570540), (2, 39785270), (4, 19892635), (5, 15914108), (7, 11367220), (10, 7957054), (14, 5683610), (17, 4680620), (20, 3978527), (28, 2841805), (34, 2340310), (35, 2273444), (67, 1187620), (68, 1170155), (70, 1136722), (85, 936124), (119, 668660), (134, 593810), (140, 568361), (170, 468062), (238, 334330), (268, 296905), (335, 237524), (340, 234031), (469, 169660), (476, 167165), (499, 159460), (595, 133732), (670, 118762), (938, 84830), (998, 79730), (1139, 69860), (1190, 66866), (1340, 59381), (1876, 42415), (1996, 39865), (2278, 34930), (2345, 33932), (2380, 33433), (2495, 31892), (3493, 22780), (4556, 17465), (4690, 16966), (4990, 15946), (5695, 13972), (6986, 11390), (7973, 9980), (8483, 9380)]