631225452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5143

約数の個数: 96

約数和(自身を含む): 1754403840

約数和(自身を除く): 1123178388

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 132, 143, 146, 156, 219, 286, 292, 429, 438, 572, 803, 858, 876, 949, 1606, 1716, 1898, 2409, 2847, 3212, 3796, 4818, 5039, 5694, 9636, 10078, 10439, 11388, 15117, 20156, 20878, 30234, 31317, 41756, 55429, 60468, 62634, 65507, 110858, 125268, 131014, 166287, 196521, 221716, 262028, 332574, 367847, 393042, 665148, 720577, 735694, 786084, 1103541, 1441154, 1471388, 2161731, 2207082, 2882308, 4046317, 4323462, 4414164, 4782011, 8092634, 8646924, 9564022, 12138951, 14346033, 16185268, 19128044, 24277902, 28692066, 48555804, 52602121, 57384132, 105204242, 157806363, 210408484, 315612726, 631225452]

約数ペア:

[(1, 631225452), (2, 315612726), (3, 210408484), (4, 157806363), (6, 105204242), (11, 57384132), (12, 52602121), (13, 48555804), (22, 28692066), (26, 24277902), (33, 19128044), (39, 16185268), (44, 14346033), (52, 12138951), (66, 9564022), (73, 8646924), (78, 8092634), (132, 4782011), (143, 4414164), (146, 4323462), (156, 4046317), (219, 2882308), (286, 2207082), (292, 2161731), (429, 1471388), (438, 1441154), (572, 1103541), (803, 786084), (858, 735694), (876, 720577), (949, 665148), (1606, 393042), (1716, 367847), (1898, 332574), (2409, 262028), (2847, 221716), (3212, 196521), (3796, 166287), (4818, 131014), (5039, 125268), (5694, 110858), (9636, 65507), (10078, 62634), (10439, 60468), (11388, 55429), (15117, 41756), (20156, 31317), (20878, 30234)]