5087691420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{81299}}^1$

素因数の和:81467

約数の個数: 96

約数和(自身を含む): 16390080000

約数和(自身を除く): 11302388580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1490, 1788, 2086, 2235, 2980, 3129, 4172, 4470, 5215, 6258, 8940, 10430, 12516, 15645, 20860, 31290, 62580, 81299, 162598, 243897, 325196, 406495, 487794, 569093, 812990, 975588, 1138186, 1219485, 1625980, 1707279, 2276372, 2438970, 2845465, 3414558, 4877940, 5690930, 6829116, 8536395, 11381860, 12113551, 17072790, 24227102, 34145580, 36340653, 48454204, 60567755, 72681306, 84794857, 121135510, 145362612, 169589714, 181703265, 242271020, 254384571, 339179428, 363406530, 423974285, 508769142, 726813060, 847948570, 1017538284, 1271922855, 1695897140, 2543845710, 5087691420]

約数ペア:

[(1, 5087691420), (2, 2543845710), (3, 1695897140), (4, 1271922855), (5, 1017538284), (6, 847948570), (7, 726813060), (10, 508769142), (12, 423974285), (14, 363406530), (15, 339179428), (20, 254384571), (21, 242271020), (28, 181703265), (30, 169589714), (35, 145362612), (42, 121135510), (60, 84794857), (70, 72681306), (84, 60567755), (105, 48454204), (140, 36340653), (149, 34145580), (210, 24227102), (298, 17072790), (420, 12113551), (447, 11381860), (596, 8536395), (745, 6829116), (894, 5690930), (1043, 4877940), (1490, 3414558), (1788, 2845465), (2086, 2438970), (2235, 2276372), (2980, 1707279), (3129, 1625980), (4172, 1219485), (4470, 1138186), (5215, 975588), (6258, 812990), (8940, 569093), (10430, 487794), (12516, 406495), (15645, 325196), (20860, 243897), (31290, 162598), (62580, 81299)]