98289520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 262983168

約数和(自身を除く): 164693648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 167, 280, 334, 560, 668, 835, 1051, 1169, 1336, 1670, 2102, 2338, 2672, 3340, 4204, 4676, 5255, 5845, 6680, 7357, 8408, 9352, 10510, 11690, 13360, 14714, 16816, 18704, 21020, 23380, 29428, 36785, 42040, 46760, 58856, 73570, 84080, 93520, 117712, 147140, 175517, 294280, 351034, 588560, 702068, 877585, 1228619, 1404136, 1755170, 2457238, 2808272, 3510340, 4914476, 6143095, 7020680, 9828952, 12286190, 14041360, 19657904, 24572380, 49144760, 98289520]

約数ペア:

[(1, 98289520), (2, 49144760), (4, 24572380), (5, 19657904), (7, 14041360), (8, 12286190), (10, 9828952), (14, 7020680), (16, 6143095), (20, 4914476), (28, 3510340), (35, 2808272), (40, 2457238), (56, 1755170), (70, 1404136), (80, 1228619), (112, 877585), (140, 702068), (167, 588560), (280, 351034), (334, 294280), (560, 175517), (668, 147140), (835, 117712), (1051, 93520), (1169, 84080), (1336, 73570), (1670, 58856), (2102, 46760), (2338, 42040), (2672, 36785), (3340, 29428), (4204, 23380), (4676, 21020), (5255, 18704), (5845, 16816), (6680, 14714), (7357, 13360), (8408, 11690), (9352, 10510)]