347979984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34687}}^1$

素因数の和:34728

約数の個数: 80

約数和(自身を含む): 1032314880

約数和(自身を除く): 684334896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 34687, 69374, 104061, 138748, 208122, 277496, 381557, 416244, 554992, 659053, 763114, 832488, 1144671, 1318106, 1526228, 1664976, 1977159, 2289342, 2636212, 3052456, 3954318, 4578684, 5272424, 6104912, 7249583, 7908636, 9157368, 10544848, 14499166, 15817272, 18314736, 21748749, 28998332, 31634544, 43497498, 57996664, 86994996, 115993328, 173989992, 347979984]

約数ペア:

[(1, 347979984), (2, 173989992), (3, 115993328), (4, 86994996), (6, 57996664), (8, 43497498), (11, 31634544), (12, 28998332), (16, 21748749), (19, 18314736), (22, 15817272), (24, 14499166), (33, 10544848), (38, 9157368), (44, 7908636), (48, 7249583), (57, 6104912), (66, 5272424), (76, 4578684), (88, 3954318), (114, 3052456), (132, 2636212), (152, 2289342), (176, 1977159), (209, 1664976), (228, 1526228), (264, 1318106), (304, 1144671), (418, 832488), (456, 763114), (528, 659053), (627, 554992), (836, 416244), (912, 381557), (1254, 277496), (1672, 208122), (2508, 138748), (3344, 104061), (5016, 69374), (10032, 34687)]