28932470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 64665216

約数和(自身を除く): 35732746

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 593, 595, 697, 1186, 1190, 1394, 1435, 2870, 2965, 3485, 4151, 4879, 5930, 6970, 8302, 9758, 10081, 20162, 20755, 24313, 24395, 41510, 48626, 48790, 50405, 70567, 100810, 121565, 141134, 170191, 243130, 340382, 352835, 413321, 705670, 826642, 850955, 1701910, 2066605, 2893247, 4133210, 5786494, 14466235, 28932470]

約数ペア:

[(1, 28932470), (2, 14466235), (5, 5786494), (7, 4133210), (10, 2893247), (14, 2066605), (17, 1701910), (34, 850955), (35, 826642), (41, 705670), (70, 413321), (82, 352835), (85, 340382), (119, 243130), (170, 170191), (205, 141134), (238, 121565), (287, 100810), (410, 70567), (574, 50405), (593, 48790), (595, 48626), (697, 41510), (1186, 24395), (1190, 24313), (1394, 20755), (1435, 20162), (2870, 10081), (2965, 9758), (3485, 8302), (4151, 6970), (4879, 5930)]