508736606638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{991}}^1\times {\mathrm{1429}}^1$

素因数の和:2813

約数の個数: 64

約数和(自身を含む): 845790865920

約数和(自身を除く): 337054259282

約数列:

[1, 2, 13, 26, 41, 82, 337, 533, 674, 991, 1066, 1429, 1982, 2858, 4381, 8762, 12883, 13817, 18577, 25766, 27634, 37154, 40631, 58589, 81262, 117178, 179621, 333967, 359242, 481573, 528203, 667934, 761657, 963146, 1056406, 1416139, 1523314, 2832278, 4341571, 6260449, 8683142, 12520898, 13692647, 18409807, 19744493, 27385294, 36819614, 39488986, 58061699, 116123398, 178004411, 256678409, 356008822, 477238843, 513356818, 754802087, 954477686, 1509604174, 6204104959, 12408209918, 19566792563, 39133585126, 254368303319, 508736606638]

約数ペア:

[(1, 508736606638), (2, 254368303319), (13, 39133585126), (26, 19566792563), (41, 12408209918), (82, 6204104959), (337, 1509604174), (533, 954477686), (674, 754802087), (991, 513356818), (1066, 477238843), (1429, 356008822), (1982, 256678409), (2858, 178004411), (4381, 116123398), (8762, 58061699), (12883, 39488986), (13817, 36819614), (18577, 27385294), (25766, 19744493), (27634, 18409807), (37154, 13692647), (40631, 12520898), (58589, 8683142), (81262, 6260449), (117178, 4341571), (179621, 2832278), (333967, 1523314), (359242, 1416139), (481573, 1056406), (528203, 963146), (667934, 761657)]