676274904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{494353}}^1$

素因数の和:494384

約数の個数: 48

約数和(自身を含む): 1927980600

約数和(自身を除く): 1251705696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 494353, 988706, 1483059, 1977412, 2966118, 3954824, 4449177, 5932236, 8898354, 9392707, 11864472, 17796708, 18785414, 28178121, 35593416, 37570828, 56356242, 75141656, 84534363, 112712484, 169068726, 225424968, 338137452, 676274904]

約数ペア:

[(1, 676274904), (2, 338137452), (3, 225424968), (4, 169068726), (6, 112712484), (8, 84534363), (9, 75141656), (12, 56356242), (18, 37570828), (19, 35593416), (24, 28178121), (36, 18785414), (38, 17796708), (57, 11864472), (72, 9392707), (76, 8898354), (114, 5932236), (152, 4449177), (171, 3954824), (228, 2966118), (342, 1977412), (456, 1483059), (684, 988706), (1368, 494353)]