130385008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 285703936

約数和(自身を除く): 155318928

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 73, 104, 124, 146, 208, 248, 277, 292, 403, 496, 554, 584, 806, 949, 1108, 1168, 1612, 1898, 2216, 2263, 3224, 3601, 3796, 4432, 4526, 6448, 7202, 7592, 8587, 9052, 14404, 15184, 17174, 18104, 20221, 28808, 29419, 34348, 36208, 40442, 57616, 58838, 68696, 80884, 111631, 117676, 137392, 161768, 223262, 235352, 262873, 323536, 446524, 470704, 525746, 626851, 893048, 1051492, 1253702, 1786096, 2102984, 2507404, 4205968, 5014808, 8149063, 10029616, 16298126, 32596252, 65192504, 130385008]

約数ペア:

[(1, 130385008), (2, 65192504), (4, 32596252), (8, 16298126), (13, 10029616), (16, 8149063), (26, 5014808), (31, 4205968), (52, 2507404), (62, 2102984), (73, 1786096), (104, 1253702), (124, 1051492), (146, 893048), (208, 626851), (248, 525746), (277, 470704), (292, 446524), (403, 323536), (496, 262873), (554, 235352), (584, 223262), (806, 161768), (949, 137392), (1108, 117676), (1168, 111631), (1612, 80884), (1898, 68696), (2216, 58838), (2263, 57616), (3224, 40442), (3601, 36208), (3796, 34348), (4432, 29419), (4526, 28808), (6448, 20221), (7202, 18104), (7592, 17174), (8587, 15184), (9052, 14404)]