4328363540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{15973}}^1$

素因数の和:16796

約数の個数: 48

約数和(自身を含む): 9636922512

約数和(自身を除く): 5308558972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 797, 1594, 3188, 3985, 7970, 13549, 15940, 15973, 27098, 31946, 54196, 63892, 67745, 79865, 135490, 159730, 270980, 271541, 319460, 543082, 1086164, 1357705, 2715410, 5430820, 12730481, 25460962, 50921924, 63652405, 127304810, 216418177, 254609620, 432836354, 865672708, 1082090885, 2164181770, 4328363540]

約数ペア:

[(1, 4328363540), (2, 2164181770), (4, 1082090885), (5, 865672708), (10, 432836354), (17, 254609620), (20, 216418177), (34, 127304810), (68, 63652405), (85, 50921924), (170, 25460962), (340, 12730481), (797, 5430820), (1594, 2715410), (3188, 1357705), (3985, 1086164), (7970, 543082), (13549, 319460), (15940, 271541), (15973, 270980), (27098, 159730), (31946, 135490), (54196, 79865), (63892, 67745)]