239444310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36781}}^1$

素因数の和:36829

約数の個数: 64

約数和(自身を含む): 677965824

約数和(自身を除く): 438521514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 36781, 73562, 110343, 183905, 220686, 257467, 367810, 514934, 551715, 772401, 1103430, 1140211, 1287335, 1544802, 2280422, 2574670, 3420633, 3862005, 5701055, 6841266, 7724010, 7981477, 11402110, 15962954, 17103165, 23944431, 34206330, 39907385, 47888862, 79814770, 119722155, 239444310]

約数ペア:

[(1, 239444310), (2, 119722155), (3, 79814770), (5, 47888862), (6, 39907385), (7, 34206330), (10, 23944431), (14, 17103165), (15, 15962954), (21, 11402110), (30, 7981477), (31, 7724010), (35, 6841266), (42, 5701055), (62, 3862005), (70, 3420633), (93, 2574670), (105, 2280422), (155, 1544802), (186, 1287335), (210, 1140211), (217, 1103430), (310, 772401), (434, 551715), (465, 514934), (651, 367810), (930, 257467), (1085, 220686), (1302, 183905), (2170, 110343), (3255, 73562), (6510, 36781)]