284025170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 608114304

約数和(自身を除く): 324089134

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 110, 130, 143, 166, 286, 415, 715, 830, 913, 1079, 1430, 1826, 2158, 2393, 4565, 4786, 5395, 9130, 10790, 11869, 11965, 23738, 23930, 26323, 31109, 52646, 59345, 62218, 118690, 131615, 155545, 198619, 263230, 311090, 342199, 397238, 684398, 993095, 1710995, 1986190, 2184809, 2582047, 3421990, 4369618, 5164094, 10924045, 12910235, 21848090, 25820470, 28402517, 56805034, 142012585, 284025170]

約数ペア:

[(1, 284025170), (2, 142012585), (5, 56805034), (10, 28402517), (11, 25820470), (13, 21848090), (22, 12910235), (26, 10924045), (55, 5164094), (65, 4369618), (83, 3421990), (110, 2582047), (130, 2184809), (143, 1986190), (166, 1710995), (286, 993095), (415, 684398), (715, 397238), (830, 342199), (913, 311090), (1079, 263230), (1430, 198619), (1826, 155545), (2158, 131615), (2393, 118690), (4565, 62218), (4786, 59345), (5395, 52646), (9130, 31109), (10790, 26323), (11869, 23930), (11965, 23738)]