460961387648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{805471}}^1$

素因数の和:805765

約数の個数: 64

約数和(自身を含む): 976038750720

約数和(自身を除く): 515077363072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 263, 272, 526, 544, 1052, 1088, 2104, 2176, 4208, 4471, 8416, 8942, 16832, 17884, 33664, 35768, 71536, 143072, 286144, 572288, 805471, 1610942, 3221884, 6443768, 12887536, 13693007, 25775072, 27386014, 51550144, 54772028, 103100288, 109544056, 211838873, 219088112, 423677746, 438176224, 847355492, 876352448, 1694710984, 1752704896, 3389421968, 3601260841, 6778843936, 7202521682, 13557687872, 14405043364, 27115375744, 28810086728, 57620173456, 115240346912, 230480693824, 460961387648]

約数ペア:

[(1, 460961387648), (2, 230480693824), (4, 115240346912), (8, 57620173456), (16, 28810086728), (17, 27115375744), (32, 14405043364), (34, 13557687872), (64, 7202521682), (68, 6778843936), (128, 3601260841), (136, 3389421968), (263, 1752704896), (272, 1694710984), (526, 876352448), (544, 847355492), (1052, 438176224), (1088, 423677746), (2104, 219088112), (2176, 211838873), (4208, 109544056), (4471, 103100288), (8416, 54772028), (8942, 51550144), (16832, 27386014), (17884, 25775072), (33664, 13693007), (35768, 12887536), (71536, 6443768), (143072, 3221884), (286144, 1610942), (572288, 805471)]