520667196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2655

約数の個数: 96

約数和(自身を含む): 1451950080

約数和(自身を除く): 931282884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 79, 84, 93, 124, 158, 186, 217, 237, 316, 372, 434, 474, 553, 651, 868, 948, 1106, 1302, 1659, 2212, 2449, 2531, 2604, 3318, 4898, 5062, 6636, 7347, 7593, 9796, 10124, 14694, 15186, 17143, 17717, 29388, 30372, 34286, 35434, 51429, 53151, 68572, 70868, 78461, 102858, 106302, 156922, 199949, 205716, 212604, 235383, 313844, 399898, 470766, 549227, 599847, 799796, 941532, 1098454, 1199694, 1399643, 1647681, 2196908, 2399388, 2799286, 3295362, 4198929, 5598572, 6198419, 6590724, 8397858, 12396838, 16795716, 18595257, 24793676, 37190514, 43388933, 74381028, 86777866, 130166799, 173555732, 260333598, 520667196]

約数ペア:

[(1, 520667196), (2, 260333598), (3, 173555732), (4, 130166799), (6, 86777866), (7, 74381028), (12, 43388933), (14, 37190514), (21, 24793676), (28, 18595257), (31, 16795716), (42, 12396838), (62, 8397858), (79, 6590724), (84, 6198419), (93, 5598572), (124, 4198929), (158, 3295362), (186, 2799286), (217, 2399388), (237, 2196908), (316, 1647681), (372, 1399643), (434, 1199694), (474, 1098454), (553, 941532), (651, 799796), (868, 599847), (948, 549227), (1106, 470766), (1302, 399898), (1659, 313844), (2212, 235383), (2449, 212604), (2531, 205716), (2604, 199949), (3318, 156922), (4898, 106302), (5062, 102858), (6636, 78461), (7347, 70868), (7593, 68572), (9796, 53151), (10124, 51429), (14694, 35434), (15186, 34286), (17143, 30372), (17717, 29388)]