293864751420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{849271}}^1$

素因数の和:849435

約数の個数: 96

約数和(自身を含む): 844651960320

約数和(自身を除く): 550787208900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 79, 146, 158, 219, 237, 292, 316, 365, 395, 438, 474, 730, 790, 876, 948, 1095, 1185, 1460, 1580, 2190, 2370, 4380, 4740, 5767, 11534, 17301, 23068, 28835, 34602, 57670, 69204, 86505, 115340, 173010, 346020, 849271, 1698542, 2547813, 3397084, 4246355, 5095626, 8492710, 10191252, 12739065, 16985420, 25478130, 50956260, 61996783, 67092409, 123993566, 134184818, 185990349, 201277227, 247987132, 268369636, 309983915, 335462045, 371980698, 402554454, 619967830, 670924090, 743961396, 805108908, 929951745, 1006386135, 1239935660, 1341848180, 1859903490, 2012772270, 3719806980, 4025544540, 4897745857, 9795491714, 14693237571, 19590983428, 24488729285, 29386475142, 48977458570, 58772950284, 73466187855, 97954917140, 146932375710, 293864751420]

約数ペア:

[(1, 293864751420), (2, 146932375710), (3, 97954917140), (4, 73466187855), (5, 58772950284), (6, 48977458570), (10, 29386475142), (12, 24488729285), (15, 19590983428), (20, 14693237571), (30, 9795491714), (60, 4897745857), (73, 4025544540), (79, 3719806980), (146, 2012772270), (158, 1859903490), (219, 1341848180), (237, 1239935660), (292, 1006386135), (316, 929951745), (365, 805108908), (395, 743961396), (438, 670924090), (474, 619967830), (730, 402554454), (790, 371980698), (876, 335462045), (948, 309983915), (1095, 268369636), (1185, 247987132), (1460, 201277227), (1580, 185990349), (2190, 134184818), (2370, 123993566), (4380, 67092409), (4740, 61996783), (5767, 50956260), (11534, 25478130), (17301, 16985420), (23068, 12739065), (28835, 10191252), (34602, 8492710), (57670, 5095626), (69204, 4246355), (86505, 3397084), (115340, 2547813), (173010, 1698542), (346020, 849271)]