1063512505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 1507092480

約数和(自身を除く): 443579975

約数列:

[1, 5, 11, 29, 31, 55, 137, 145, 155, 157, 319, 341, 685, 785, 899, 1507, 1595, 1705, 1727, 3973, 4247, 4495, 4553, 4867, 7535, 8635, 9889, 19865, 21235, 21509, 22765, 24335, 43703, 46717, 49445, 50083, 53537, 107545, 123163, 141143, 218515, 233585, 236599, 250415, 267685, 615815, 623761, 666779, 705715, 1182995, 1354793, 1552573, 3118805, 3333895, 6773965, 6861371, 7334569, 7762865, 19336591, 34306855, 36672845, 96682955, 212702501, 1063512505]

約数ペア:

[(1, 1063512505), (5, 212702501), (11, 96682955), (29, 36672845), (31, 34306855), (55, 19336591), (137, 7762865), (145, 7334569), (155, 6861371), (157, 6773965), (319, 3333895), (341, 3118805), (685, 1552573), (785, 1354793), (899, 1182995), (1507, 705715), (1595, 666779), (1705, 623761), (1727, 615815), (3973, 267685), (4247, 250415), (4495, 236599), (4553, 233585), (4867, 218515), (7535, 141143), (8635, 123163), (9889, 107545), (19865, 53537), (21235, 50083), (21509, 49445), (22765, 46717), (24335, 43703)]