327854702938

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{5233}}^1$

素因数の和:5747

約数の個数: 64

約数和(自身を含む): 572664250368

約数和(自身を除く): 244809547430

約数列:

[1, 2, 7, 14, 127, 167, 211, 254, 334, 422, 889, 1169, 1477, 1778, 2338, 2954, 5233, 10466, 21209, 26797, 35237, 36631, 42418, 53594, 70474, 73262, 148463, 187579, 246659, 296926, 375158, 493318, 664591, 873911, 1104163, 1329182, 1747822, 2208326, 4475099, 4652137, 6117377, 7729141, 8950198, 9304274, 12234754, 15458282, 31325693, 62651386, 110986697, 140228701, 184395221, 221973394, 280457402, 368790442, 776906879, 981600907, 1290766547, 1553813758, 1963201814, 2581533094, 23418193067, 46836386134, 163927351469, 327854702938]

約数ペア:

[(1, 327854702938), (2, 163927351469), (7, 46836386134), (14, 23418193067), (127, 2581533094), (167, 1963201814), (211, 1553813758), (254, 1290766547), (334, 981600907), (422, 776906879), (889, 368790442), (1169, 280457402), (1477, 221973394), (1778, 184395221), (2338, 140228701), (2954, 110986697), (5233, 62651386), (10466, 31325693), (21209, 15458282), (26797, 12234754), (35237, 9304274), (36631, 8950198), (42418, 7729141), (53594, 6117377), (70474, 4652137), (73262, 4475099), (148463, 2208326), (187579, 1747822), (246659, 1329182), (296926, 1104163), (375158, 873911), (493318, 664591)]