319886592

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{10159}}^1$

素因数の和:10219

約数の個数: 72

約数和(自身を含む): 872215680

約数和(自身を除く): 552329088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 5248, 7872, 10159, 10496, 15744, 20318, 30477, 31488, 40636, 60954, 81272, 121908, 162544, 243816, 325088, 416519, 487632, 650176, 833038, 975264, 1249557, 1300352, 1666076, 1950528, 2499114, 2600704, 3332152, 3901056, 4998228, 6664304, 7802112, 9996456, 13328608, 19992912, 26657216, 39985824, 53314432, 79971648, 106628864, 159943296, 319886592]

約数ペア:

[(1, 319886592), (2, 159943296), (3, 106628864), (4, 79971648), (6, 53314432), (8, 39985824), (12, 26657216), (16, 19992912), (24, 13328608), (32, 9996456), (41, 7802112), (48, 6664304), (64, 4998228), (82, 3901056), (96, 3332152), (123, 2600704), (128, 2499114), (164, 1950528), (192, 1666076), (246, 1300352), (256, 1249557), (328, 975264), (384, 833038), (492, 650176), (656, 487632), (768, 416519), (984, 325088), (1312, 243816), (1968, 162544), (2624, 121908), (3936, 81272), (5248, 60954), (7872, 40636), (10159, 31488), (10496, 30477), (15744, 20318)]