402204384

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{4549}}^1$

素因数の和:4872

約数の個数: 72

約数和(自身を含む): 1147746600

約数和(自身を除く): 745542216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4549, 4912, 5526, 7368, 9098, 9824, 11052, 13647, 14736, 18196, 22104, 27294, 29472, 36392, 40941, 44208, 54588, 72784, 81882, 88416, 109176, 145568, 163764, 218352, 327528, 436704, 655056, 1310112, 1396543, 2793086, 4189629, 5586172, 8379258, 11172344, 12568887, 16758516, 22344688, 25137774, 33517032, 44689376, 50275548, 67034064, 100551096, 134068128, 201102192, 402204384]

約数ペア:

[(1, 402204384), (2, 201102192), (3, 134068128), (4, 100551096), (6, 67034064), (8, 50275548), (9, 44689376), (12, 33517032), (16, 25137774), (18, 22344688), (24, 16758516), (32, 12568887), (36, 11172344), (48, 8379258), (72, 5586172), (96, 4189629), (144, 2793086), (288, 1396543), (307, 1310112), (614, 655056), (921, 436704), (1228, 327528), (1842, 218352), (2456, 163764), (2763, 145568), (3684, 109176), (4549, 88416), (4912, 81882), (5526, 72784), (7368, 54588), (9098, 44208), (9824, 40941), (11052, 36392), (13647, 29472), (14736, 27294), (18196, 22104)]