715418310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 128

約数和(自身を含む): 1928945664

約数和(自身を除く): 1213527354

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 37, 51, 62, 74, 85, 93, 102, 111, 155, 170, 185, 186, 222, 255, 310, 370, 465, 510, 527, 555, 629, 930, 1054, 1110, 1147, 1223, 1258, 1581, 1887, 2294, 2446, 2635, 3145, 3162, 3441, 3669, 3774, 5270, 5735, 6115, 6290, 6882, 7338, 7905, 9435, 11470, 12230, 15810, 17205, 18345, 18870, 19499, 20791, 34410, 36690, 37913, 38998, 41582, 45251, 58497, 62373, 75826, 90502, 97495, 103955, 113739, 116994, 124746, 135753, 189565, 194990, 207910, 226255, 227478, 271506, 292485, 311865, 379130, 452510, 568695, 584970, 623730, 644521, 678765, 769267, 1137390, 1289042, 1357530, 1402781, 1538534, 1933563, 2307801, 2805562, 3222605, 3846335, 3867126, 4208343, 4615602, 6445210, 7013905, 7692670, 8416686, 9667815, 11539005, 14027810, 19335630, 21041715, 23078010, 23847277, 42083430, 47694554, 71541831, 119236385, 143083662, 238472770, 357709155, 715418310]

約数ペア:

[(1, 715418310), (2, 357709155), (3, 238472770), (5, 143083662), (6, 119236385), (10, 71541831), (15, 47694554), (17, 42083430), (30, 23847277), (31, 23078010), (34, 21041715), (37, 19335630), (51, 14027810), (62, 11539005), (74, 9667815), (85, 8416686), (93, 7692670), (102, 7013905), (111, 6445210), (155, 4615602), (170, 4208343), (185, 3867126), (186, 3846335), (222, 3222605), (255, 2805562), (310, 2307801), (370, 1933563), (465, 1538534), (510, 1402781), (527, 1357530), (555, 1289042), (629, 1137390), (930, 769267), (1054, 678765), (1110, 644521), (1147, 623730), (1223, 584970), (1258, 568695), (1581, 452510), (1887, 379130), (2294, 311865), (2446, 292485), (2635, 271506), (3145, 227478), (3162, 226255), (3441, 207910), (3669, 194990), (3774, 189565), (5270, 135753), (5735, 124746), (6115, 116994), (6290, 113739), (6882, 103955), (7338, 97495), (7905, 90502), (9435, 75826), (11470, 62373), (12230, 58497), (15810, 45251), (17205, 41582), (18345, 38998), (18870, 37913), (19499, 36690), (20791, 34410)]