1941703296

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{388963}}^1$

素因数の和:388993

約数の個数: 64

約数和(自身を含む): 5554405920

約数和(自身を除く): 3612702624

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 388963, 777926, 1166889, 1555852, 2333778, 3111704, 4667556, 5056519, 6223408, 9335112, 10113038, 12446816, 15169557, 18670224, 20226076, 24893632, 30339114, 37340448, 40452152, 49787264, 60678228, 74680896, 80904304, 121356456, 149361792, 161808608, 242712912, 323617216, 485425824, 647234432, 970851648, 1941703296]

約数ペア:

[(1, 1941703296), (2, 970851648), (3, 647234432), (4, 485425824), (6, 323617216), (8, 242712912), (12, 161808608), (13, 149361792), (16, 121356456), (24, 80904304), (26, 74680896), (32, 60678228), (39, 49787264), (48, 40452152), (52, 37340448), (64, 30339114), (78, 24893632), (96, 20226076), (104, 18670224), (128, 15169557), (156, 12446816), (192, 10113038), (208, 9335112), (312, 6223408), (384, 5056519), (416, 4667556), (624, 3111704), (832, 2333778), (1248, 1555852), (1664, 1166889), (2496, 777926), (4992, 388963)]