423604908

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 1092008736

約数和(自身を除く): 668403828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 113, 202, 226, 303, 339, 404, 452, 606, 678, 909, 1017, 1031, 1212, 1356, 1818, 2034, 2062, 3093, 3636, 4068, 4124, 6186, 9279, 11413, 12372, 18558, 22826, 34239, 37116, 45652, 68478, 102717, 104131, 116503, 136956, 205434, 208262, 233006, 312393, 349509, 410868, 416524, 466012, 624786, 699018, 937179, 1048527, 1249572, 1398036, 1874358, 2097054, 3748716, 4194108, 11766803, 23533606, 35300409, 47067212, 70600818, 105901227, 141201636, 211802454, 423604908]

約数ペア:

[(1, 423604908), (2, 211802454), (3, 141201636), (4, 105901227), (6, 70600818), (9, 47067212), (12, 35300409), (18, 23533606), (36, 11766803), (101, 4194108), (113, 3748716), (202, 2097054), (226, 1874358), (303, 1398036), (339, 1249572), (404, 1048527), (452, 937179), (606, 699018), (678, 624786), (909, 466012), (1017, 416524), (1031, 410868), (1212, 349509), (1356, 312393), (1818, 233006), (2034, 208262), (2062, 205434), (3093, 136956), (3636, 116503), (4068, 104131), (4124, 102717), (6186, 68478), (9279, 45652), (11413, 37116), (12372, 34239), (18558, 22826)]