130820352

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13103}}^1$

素因数の和:13135

約数の個数: 72

約数和(自身を含む): 374984064

約数和(自身を除く): 244163712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 13103, 26206, 39309, 52412, 78618, 104824, 157236, 170339, 209648, 314472, 340678, 419296, 511017, 628944, 681356, 838592, 1022034, 1257888, 1362712, 1677184, 2044068, 2515776, 2725424, 3354368, 4088136, 5031552, 5450848, 8176272, 10063104, 10901696, 16352544, 21803392, 32705088, 43606784, 65410176, 130820352]

約数ペア:

[(1, 130820352), (2, 65410176), (3, 43606784), (4, 32705088), (6, 21803392), (8, 16352544), (12, 10901696), (13, 10063104), (16, 8176272), (24, 5450848), (26, 5031552), (32, 4088136), (39, 3354368), (48, 2725424), (52, 2515776), (64, 2044068), (78, 1677184), (96, 1362712), (104, 1257888), (128, 1022034), (156, 838592), (192, 681356), (208, 628944), (256, 511017), (312, 419296), (384, 340678), (416, 314472), (624, 209648), (768, 170339), (832, 157236), (1248, 104824), (1664, 78618), (2496, 52412), (3328, 39309), (4992, 26206), (9984, 13103)]