330935904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 1021758192

約数和(自身を除く): 690822288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 157, 208, 234, 288, 312, 314, 416, 468, 471, 563, 624, 628, 936, 942, 1126, 1248, 1256, 1413, 1689, 1872, 1884, 2041, 2252, 2512, 2826, 3378, 3744, 3768, 4082, 4504, 5024, 5067, 5652, 6123, 6756, 7319, 7536, 8164, 9008, 10134, 11304, 12246, 13512, 14638, 15072, 16328, 18016, 18369, 20268, 21957, 22608, 24492, 27024, 29276, 32656, 36738, 40536, 43914, 45216, 48984, 54048, 58552, 65312, 65871, 73476, 81072, 87828, 88391, 97968, 117104, 131742, 146952, 162144, 175656, 176782, 195936, 234208, 263484, 265173, 293904, 351312, 353564, 526968, 530346, 587808, 702624, 707128, 795519, 1053936, 1060692, 1149083, 1414256, 1591038, 2107872, 2121384, 2298166, 2828512, 3182076, 3447249, 4242768, 4596332, 6364152, 6894498, 8485536, 9192664, 10341747, 12728304, 13788996, 18385328, 20683494, 25456608, 27577992, 36770656, 41366988, 55155984, 82733976, 110311968, 165467952, 330935904]

約数ペア:

[(1, 330935904), (2, 165467952), (3, 110311968), (4, 82733976), (6, 55155984), (8, 41366988), (9, 36770656), (12, 27577992), (13, 25456608), (16, 20683494), (18, 18385328), (24, 13788996), (26, 12728304), (32, 10341747), (36, 9192664), (39, 8485536), (48, 6894498), (52, 6364152), (72, 4596332), (78, 4242768), (96, 3447249), (104, 3182076), (117, 2828512), (144, 2298166), (156, 2121384), (157, 2107872), (208, 1591038), (234, 1414256), (288, 1149083), (312, 1060692), (314, 1053936), (416, 795519), (468, 707128), (471, 702624), (563, 587808), (624, 530346), (628, 526968), (936, 353564), (942, 351312), (1126, 293904), (1248, 265173), (1256, 263484), (1413, 234208), (1689, 195936), (1872, 176782), (1884, 175656), (2041, 162144), (2252, 146952), (2512, 131742), (2826, 117104), (3378, 97968), (3744, 88391), (3768, 87828), (4082, 81072), (4504, 73476), (5024, 65871), (5067, 65312), (5652, 58552), (6123, 54048), (6756, 48984), (7319, 45216), (7536, 43914), (8164, 40536), (9008, 36738), (10134, 32656), (11304, 29276), (12246, 27024), (13512, 24492), (14638, 22608), (15072, 21957), (16328, 20268), (18016, 18369)]