131629872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13162

約数の個数: 80

約数和(自身を含む): 390510720

約数和(自身を除く): 258880848

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, 13121, 26242, 39363, 52484, 78726, 104968, 144331, 157452, 209936, 249299, 288662, 314904, 432993, 498598, 577324, 629808, 747897, 865986, 997196, 1154648, 1495794, 1731972, 1994392, 2309296, 2742289, 2991588, 3463944, 3988784, 5484578, 5983176, 6927888, 8226867, 10969156, 11966352, 16453734, 21938312, 32907468, 43876624, 65814936, 131629872]

約数ペア:

[(1, 131629872), (2, 65814936), (3, 43876624), (4, 32907468), (6, 21938312), (8, 16453734), (11, 11966352), (12, 10969156), (16, 8226867), (19, 6927888), (22, 5983176), (24, 5484578), (33, 3988784), (38, 3463944), (44, 2991588), (48, 2742289), (57, 2309296), (66, 1994392), (76, 1731972), (88, 1495794), (114, 1154648), (132, 997196), (152, 865986), (176, 747897), (209, 629808), (228, 577324), (264, 498598), (304, 432993), (418, 314904), (456, 288662), (528, 249299), (627, 209936), (836, 157452), (912, 144331), (1254, 104968), (1672, 78726), (2508, 52484), (3344, 39363), (5016, 26242), (10032, 13121)]