288366032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{823}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 570142080

約数和(自身を除く): 281776048

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 359, 488, 718, 823, 976, 1436, 1646, 2872, 3292, 5744, 6584, 13168, 21899, 43798, 50203, 87596, 100406, 175192, 200812, 295457, 350384, 401624, 590914, 803248, 1181828, 2363656, 4727312, 18022877, 36045754, 72091508, 144183016, 288366032]

約数ペア:

[(1, 288366032), (2, 144183016), (4, 72091508), (8, 36045754), (16, 18022877), (61, 4727312), (122, 2363656), (244, 1181828), (359, 803248), (488, 590914), (718, 401624), (823, 350384), (976, 295457), (1436, 200812), (1646, 175192), (2872, 100406), (3292, 87596), (5744, 50203), (6584, 43798), (13168, 21899)]