17387427190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{99317}}^1$

素因数の和:99433

約数の個数: 64

約数和(自身を含む): 37241866368

約数和(自身を除く): 19854439178

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 61, 70, 82, 122, 205, 287, 305, 410, 427, 574, 610, 854, 1435, 2135, 2501, 2870, 4270, 5002, 12505, 17507, 25010, 35014, 87535, 99317, 175070, 198634, 496585, 695219, 993170, 1390438, 3476095, 4071997, 6058337, 6952190, 8143994, 12116674, 20359985, 28503979, 30291685, 40719970, 42408359, 57007958, 60583370, 84816718, 142519895, 212041795, 248391817, 285039790, 424083590, 496783634, 1241959085, 1738742719, 2483918170, 3477485438, 8693713595, 17387427190]

約数ペア:

[(1, 17387427190), (2, 8693713595), (5, 3477485438), (7, 2483918170), (10, 1738742719), (14, 1241959085), (35, 496783634), (41, 424083590), (61, 285039790), (70, 248391817), (82, 212041795), (122, 142519895), (205, 84816718), (287, 60583370), (305, 57007958), (410, 42408359), (427, 40719970), (574, 30291685), (610, 28503979), (854, 20359985), (1435, 12116674), (2135, 8143994), (2501, 6952190), (2870, 6058337), (4270, 4071997), (5002, 3476095), (12505, 1390438), (17507, 993170), (25010, 695219), (35014, 496585), (87535, 198634), (99317, 175070)]