817364130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 2229534720

約数和(自身を除く): 1412170590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 223, 290, 319, 330, 383, 435, 446, 638, 669, 766, 870, 957, 1115, 1149, 1338, 1595, 1914, 1915, 2230, 2298, 2453, 3190, 3345, 3830, 4213, 4785, 4906, 5745, 6467, 6690, 7359, 8426, 9570, 11107, 11490, 12265, 12639, 12934, 14718, 19401, 21065, 22214, 24530, 25278, 32335, 33321, 36795, 38802, 42130, 55535, 63195, 64670, 66642, 71137, 73590, 85409, 97005, 111070, 122177, 126390, 142274, 166605, 170818, 194010, 213411, 244354, 256227, 333210, 355685, 366531, 426822, 427045, 512454, 610885, 711370, 733062, 854090, 939499, 1067055, 1221770, 1281135, 1832655, 1878998, 2134110, 2476861, 2562270, 2818497, 3665310, 4697495, 4953722, 5636994, 7430583, 9394990, 12384305, 14092485, 14861166, 24768610, 27245471, 28184970, 37152915, 54490942, 74305830, 81736413, 136227355, 163472826, 272454710, 408682065, 817364130]

約数ペア:

[(1, 817364130), (2, 408682065), (3, 272454710), (5, 163472826), (6, 136227355), (10, 81736413), (11, 74305830), (15, 54490942), (22, 37152915), (29, 28184970), (30, 27245471), (33, 24768610), (55, 14861166), (58, 14092485), (66, 12384305), (87, 9394990), (110, 7430583), (145, 5636994), (165, 4953722), (174, 4697495), (223, 3665310), (290, 2818497), (319, 2562270), (330, 2476861), (383, 2134110), (435, 1878998), (446, 1832655), (638, 1281135), (669, 1221770), (766, 1067055), (870, 939499), (957, 854090), (1115, 733062), (1149, 711370), (1338, 610885), (1595, 512454), (1914, 427045), (1915, 426822), (2230, 366531), (2298, 355685), (2453, 333210), (3190, 256227), (3345, 244354), (3830, 213411), (4213, 194010), (4785, 170818), (4906, 166605), (5745, 142274), (6467, 126390), (6690, 122177), (7359, 111070), (8426, 97005), (9570, 85409), (11107, 73590), (11490, 71137), (12265, 66642), (12639, 64670), (12934, 63195), (14718, 55535), (19401, 42130), (21065, 38802), (22214, 36795), (24530, 33321), (25278, 32335)]