48463640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 115668000

約数和(自身を除く): 67204360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1019, 1160, 1189, 1640, 2038, 2378, 4076, 4756, 5095, 5945, 8152, 9512, 10190, 11890, 20380, 23780, 29551, 40760, 41779, 47560, 59102, 83558, 118204, 147755, 167116, 208895, 236408, 295510, 334232, 417790, 591020, 835580, 1182040, 1211591, 1671160, 2423182, 4846364, 6057955, 9692728, 12115910, 24231820, 48463640]

約数ペア:

[(1, 48463640), (2, 24231820), (4, 12115910), (5, 9692728), (8, 6057955), (10, 4846364), (20, 2423182), (29, 1671160), (40, 1211591), (41, 1182040), (58, 835580), (82, 591020), (116, 417790), (145, 334232), (164, 295510), (205, 236408), (232, 208895), (290, 167116), (328, 147755), (410, 118204), (580, 83558), (820, 59102), (1019, 47560), (1160, 41779), (1189, 40760), (1640, 29551), (2038, 23780), (2378, 20380), (4076, 11890), (4756, 10190), (5095, 9512), (5945, 8152)]