3219103760

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{131071}}^1$

素因数の和:131391

約数の個数: 40

約数和(自身を含む): 7508852736

約数和(自身を除く): 4289748976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 4912, 6140, 12280, 24560, 131071, 262142, 524284, 655355, 1048568, 1310710, 2097136, 2621420, 5242840, 10485680, 40238797, 80477594, 160955188, 201193985, 321910376, 402387970, 643820752, 804775940, 1609551880, 3219103760]

約数ペア:

[(1, 3219103760), (2, 1609551880), (4, 804775940), (5, 643820752), (8, 402387970), (10, 321910376), (16, 201193985), (20, 160955188), (40, 80477594), (80, 40238797), (307, 10485680), (614, 5242840), (1228, 2621420), (1535, 2097136), (2456, 1310710), (3070, 1048568), (4912, 655355), (6140, 524284), (12280, 262142), (24560, 131071)]