472254380316

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{989827}}^1$

素因数の和:990323

約数の個数: 72

約数和(自身を含む): 1237621541520

約数和(自身を除く): 765367161204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 457, 522, 914, 1044, 1371, 1828, 2742, 4113, 5484, 8226, 13253, 16452, 26506, 39759, 53012, 79518, 119277, 159036, 238554, 477108, 989827, 1979654, 2969481, 3959308, 5938962, 8908443, 11877924, 17816886, 28704983, 35633772, 57409966, 86114949, 114819932, 172229898, 258344847, 344459796, 452350939, 516689694, 904701878, 1033379388, 1357052817, 1809403756, 2714105634, 4071158451, 5428211268, 8142316902, 13118177231, 16284633804, 26236354462, 39354531693, 52472708924, 78709063386, 118063595079, 157418126772, 236127190158, 472254380316]

約数ペア:

[(1, 472254380316), (2, 236127190158), (3, 157418126772), (4, 118063595079), (6, 78709063386), (9, 52472708924), (12, 39354531693), (18, 26236354462), (29, 16284633804), (36, 13118177231), (58, 8142316902), (87, 5428211268), (116, 4071158451), (174, 2714105634), (261, 1809403756), (348, 1357052817), (457, 1033379388), (522, 904701878), (914, 516689694), (1044, 452350939), (1371, 344459796), (1828, 258344847), (2742, 172229898), (4113, 114819932), (5484, 86114949), (8226, 57409966), (13253, 35633772), (16452, 28704983), (26506, 17816886), (39759, 11877924), (53012, 8908443), (79518, 5938962), (119277, 3959308), (159036, 2969481), (238554, 1979654), (477108, 989827)]