30729088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 67258800

約数和(自身を除く): 36529712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 313, 416, 472, 626, 767, 832, 944, 1252, 1534, 1664, 1888, 2504, 3068, 3776, 4069, 5008, 6136, 7552, 8138, 10016, 12272, 16276, 18467, 20032, 24544, 32552, 36934, 40064, 49088, 65104, 73868, 98176, 130208, 147736, 240071, 260416, 295472, 480142, 520832, 590944, 960284, 1181888, 1920568, 2363776, 3841136, 7682272, 15364544, 30729088]

約数ペア:

[(1, 30729088), (2, 15364544), (4, 7682272), (8, 3841136), (13, 2363776), (16, 1920568), (26, 1181888), (32, 960284), (52, 590944), (59, 520832), (64, 480142), (104, 295472), (118, 260416), (128, 240071), (208, 147736), (236, 130208), (313, 98176), (416, 73868), (472, 65104), (626, 49088), (767, 40064), (832, 36934), (944, 32552), (1252, 24544), (1534, 20032), (1664, 18467), (1888, 16276), (2504, 12272), (3068, 10016), (3776, 8138), (4069, 7552), (5008, 6136)]