8045476904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2663}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 15816487680

約数和(自身を除く): 7771010776

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 151, 164, 244, 302, 328, 488, 604, 1208, 2501, 2663, 5002, 5326, 6191, 9211, 10004, 10652, 12382, 18422, 20008, 21304, 24764, 36844, 49528, 73688, 109183, 162443, 218366, 324886, 377651, 402113, 436732, 649772, 755302, 804226, 873464, 1299544, 1510604, 1608452, 3021208, 3216904, 6660163, 13320326, 16486633, 24528893, 26640652, 32973266, 49057786, 53281304, 65946532, 98115572, 131893064, 196231144, 1005684613, 2011369226, 4022738452, 8045476904]

約数ペア:

[(1, 8045476904), (2, 4022738452), (4, 2011369226), (8, 1005684613), (41, 196231144), (61, 131893064), (82, 98115572), (122, 65946532), (151, 53281304), (164, 49057786), (244, 32973266), (302, 26640652), (328, 24528893), (488, 16486633), (604, 13320326), (1208, 6660163), (2501, 3216904), (2663, 3021208), (5002, 1608452), (5326, 1510604), (6191, 1299544), (9211, 873464), (10004, 804226), (10652, 755302), (12382, 649772), (18422, 436732), (20008, 402113), (21304, 377651), (24764, 324886), (36844, 218366), (49528, 162443), (73688, 109183)]