63199840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 164656800

約数和(自身を除く): 101456960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 149, 160, 176, 220, 241, 298, 352, 440, 482, 596, 745, 880, 964, 1192, 1205, 1490, 1639, 1760, 1928, 2384, 2410, 2651, 2980, 3278, 3856, 4768, 4820, 5302, 5960, 6556, 7712, 8195, 9640, 10604, 11920, 13112, 13255, 16390, 19280, 21208, 23840, 26224, 26510, 32780, 35909, 38560, 42416, 52448, 53020, 65560, 71818, 84832, 106040, 131120, 143636, 179545, 212080, 262240, 287272, 359090, 394999, 424160, 574544, 718180, 789998, 1149088, 1436360, 1579996, 1974995, 2872720, 3159992, 3949990, 5745440, 6319984, 7899980, 12639968, 15799960, 31599920, 63199840]

約数ペア:

[(1, 63199840), (2, 31599920), (4, 15799960), (5, 12639968), (8, 7899980), (10, 6319984), (11, 5745440), (16, 3949990), (20, 3159992), (22, 2872720), (32, 1974995), (40, 1579996), (44, 1436360), (55, 1149088), (80, 789998), (88, 718180), (110, 574544), (149, 424160), (160, 394999), (176, 359090), (220, 287272), (241, 262240), (298, 212080), (352, 179545), (440, 143636), (482, 131120), (596, 106040), (745, 84832), (880, 71818), (964, 65560), (1192, 53020), (1205, 52448), (1490, 42416), (1639, 38560), (1760, 35909), (1928, 32780), (2384, 26510), (2410, 26224), (2651, 23840), (2980, 21208), (3278, 19280), (3856, 16390), (4768, 13255), (4820, 13112), (5302, 11920), (5960, 10604), (6556, 9640), (7712, 8195)]