684088128

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8669}}^1$

素因数の和:8824

約数の個数: 84

約数和(自身を含む): 1975355460

約数和(自身を除く): 1291267332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 8669, 8768, 9864, 13152, 17338, 19728, 26007, 26304, 34676, 39456, 52014, 69352, 78021, 78912, 104028, 138704, 156042, 208056, 277408, 312084, 416112, 554816, 624168, 832224, 1187653, 1248336, 1664448, 2375306, 2496672, 3562959, 4750612, 4993344, 7125918, 9501224, 10688877, 14251836, 19002448, 21377754, 28503672, 38004896, 42755508, 57007344, 76009792, 85511016, 114014688, 171022032, 228029376, 342044064, 684088128]

約数ペア:

[(1, 684088128), (2, 342044064), (3, 228029376), (4, 171022032), (6, 114014688), (8, 85511016), (9, 76009792), (12, 57007344), (16, 42755508), (18, 38004896), (24, 28503672), (32, 21377754), (36, 19002448), (48, 14251836), (64, 10688877), (72, 9501224), (96, 7125918), (137, 4993344), (144, 4750612), (192, 3562959), (274, 2496672), (288, 2375306), (411, 1664448), (548, 1248336), (576, 1187653), (822, 832224), (1096, 624168), (1233, 554816), (1644, 416112), (2192, 312084), (2466, 277408), (3288, 208056), (4384, 156042), (4932, 138704), (6576, 104028), (8669, 78912), (8768, 78021), (9864, 69352), (13152, 52014), (17338, 39456), (19728, 34676), (26007, 26304)]