1513455328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36131}}^1$

素因数の和:36176

約数の個数: 96

約数和(自身を含む): 3933474048

約数和(自身を除く): 2420018720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3808, 5236, 5984, 10472, 20944, 36131, 41888, 72262, 144524, 252917, 289048, 397441, 505834, 578096, 614227, 794882, 1011668, 1156192, 1228454, 1589764, 2023336, 2456908, 2782087, 3179528, 4046672, 4299589, 4913816, 5564174, 6359056, 6756497, 8093344, 8599178, 9827632, 11128348, 12718112, 13512994, 17198356, 19655264, 22256696, 27025988, 34396712, 44513392, 47295479, 54051976, 68793424, 89026784, 94590958, 108103952, 137586848, 189181916, 216207904, 378363832, 756727664, 1513455328]

約数ペア:

[(1, 1513455328), (2, 756727664), (4, 378363832), (7, 216207904), (8, 189181916), (11, 137586848), (14, 108103952), (16, 94590958), (17, 89026784), (22, 68793424), (28, 54051976), (32, 47295479), (34, 44513392), (44, 34396712), (56, 27025988), (68, 22256696), (77, 19655264), (88, 17198356), (112, 13512994), (119, 12718112), (136, 11128348), (154, 9827632), (176, 8599178), (187, 8093344), (224, 6756497), (238, 6359056), (272, 5564174), (308, 4913816), (352, 4299589), (374, 4046672), (476, 3179528), (544, 2782087), (616, 2456908), (748, 2023336), (952, 1589764), (1232, 1228454), (1309, 1156192), (1496, 1011668), (1904, 794882), (2464, 614227), (2618, 578096), (2992, 505834), (3808, 397441), (5236, 289048), (5984, 252917), (10472, 144524), (20944, 72262), (36131, 41888)]