853004016

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{144479}}^1$

素因数の和:144534

約数の個数: 60

約数和(自身を含む): 2445468480

約数和(自身を除く): 1592464464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 144479, 288958, 433437, 577916, 866874, 1155832, 1300311, 1733748, 2311664, 2600622, 3467496, 5201244, 5923639, 6934992, 10402488, 11847278, 17770917, 20804976, 23694556, 35541834, 47389112, 53312751, 71083668, 94778224, 106625502, 142167336, 213251004, 284334672, 426502008, 853004016]

約数ペア:

[(1, 853004016), (2, 426502008), (3, 284334672), (4, 213251004), (6, 142167336), (8, 106625502), (9, 94778224), (12, 71083668), (16, 53312751), (18, 47389112), (24, 35541834), (36, 23694556), (41, 20804976), (48, 17770917), (72, 11847278), (82, 10402488), (123, 6934992), (144, 5923639), (164, 5201244), (246, 3467496), (328, 2600622), (369, 2311664), (492, 1733748), (656, 1300311), (738, 1155832), (984, 866874), (1476, 577916), (1968, 433437), (2952, 288958), (5904, 144479)]