492096390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1049}}^1$

素因数の和:1901

約数の個数: 64

約数和(自身を含む): 1245888000

約数和(自身を除く): 753791610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 823, 1049, 1646, 2098, 2469, 3147, 4115, 4938, 5245, 6294, 8230, 10490, 12345, 15637, 15735, 19931, 24690, 31274, 31470, 39862, 46911, 59793, 78185, 93822, 99655, 119586, 156370, 199310, 234555, 298965, 469110, 597930, 863327, 1726654, 2589981, 4316635, 5179962, 8633270, 12949905, 16403213, 25899810, 32806426, 49209639, 82016065, 98419278, 164032130, 246048195, 492096390]

約数ペア:

[(1, 492096390), (2, 246048195), (3, 164032130), (5, 98419278), (6, 82016065), (10, 49209639), (15, 32806426), (19, 25899810), (30, 16403213), (38, 12949905), (57, 8633270), (95, 5179962), (114, 4316635), (190, 2589981), (285, 1726654), (570, 863327), (823, 597930), (1049, 469110), (1646, 298965), (2098, 234555), (2469, 199310), (3147, 156370), (4115, 119586), (4938, 99655), (5245, 93822), (6294, 78185), (8230, 59793), (10490, 46911), (12345, 39862), (15637, 31470), (15735, 31274), (19931, 24690)]