1056432260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131124

約数の個数: 48

約数和(自身を含む): 2466250752

約数和(自身を除く): 1409818492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 131071, 262142, 524284, 655355, 1310710, 1703923, 2621420, 3407846, 4063201, 6815692, 8126402, 8519615, 16252804, 17039230, 20316005, 34078460, 40632010, 52821613, 81264020, 105643226, 211286452, 264108065, 528216130, 1056432260]

約数ペア:

[(1, 1056432260), (2, 528216130), (4, 264108065), (5, 211286452), (10, 105643226), (13, 81264020), (20, 52821613), (26, 40632010), (31, 34078460), (52, 20316005), (62, 17039230), (65, 16252804), (124, 8519615), (130, 8126402), (155, 6815692), (260, 4063201), (310, 3407846), (403, 2621420), (620, 1703923), (806, 1310710), (1612, 655355), (2015, 524284), (4030, 262142), (8060, 131071)]