321210432

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4536

約数の個数: 84

約数和(自身を含む): 928152576

約数和(自身を除く): 606942144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4391, 4572, 6096, 8128, 8782, 9144, 12192, 13173, 17564, 18288, 24384, 26346, 35128, 36576, 39519, 52692, 70256, 73152, 79038, 105384, 140512, 158076, 210768, 281024, 316152, 421536, 557657, 632304, 843072, 1115314, 1264608, 1672971, 2230628, 2529216, 3345942, 4461256, 5018913, 6691884, 8922512, 10037826, 13383768, 17845024, 20075652, 26767536, 35690048, 40151304, 53535072, 80302608, 107070144, 160605216, 321210432]

約数ペア:

[(1, 321210432), (2, 160605216), (3, 107070144), (4, 80302608), (6, 53535072), (8, 40151304), (9, 35690048), (12, 26767536), (16, 20075652), (18, 17845024), (24, 13383768), (32, 10037826), (36, 8922512), (48, 6691884), (64, 5018913), (72, 4461256), (96, 3345942), (127, 2529216), (144, 2230628), (192, 1672971), (254, 1264608), (288, 1115314), (381, 843072), (508, 632304), (576, 557657), (762, 421536), (1016, 316152), (1143, 281024), (1524, 210768), (2032, 158076), (2286, 140512), (3048, 105384), (4064, 79038), (4391, 73152), (4572, 70256), (6096, 52692), (8128, 39519), (8782, 36576), (9144, 35128), (12192, 26346), (13173, 24384), (17564, 18288)]