4356495104

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68897}}^1$

素因数の和:68945

約数の個数: 72

約数和(自身を含む): 9857925840

約数和(自身を除く): 5501430736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 7904, 15808, 31616, 63232, 68897, 137794, 275588, 551176, 895661, 1102352, 1309043, 1791322, 2204704, 2618086, 3582644, 4409408, 5236172, 7165288, 8818816, 10472344, 14330576, 17017559, 17637632, 20944688, 28661152, 34035118, 41889376, 57322304, 68070236, 83778752, 114644608, 136140472, 167557504, 229289216, 272280944, 335115008, 544561888, 1089123776, 2178247552, 4356495104]

約数ペア:

[(1, 4356495104), (2, 2178247552), (4, 1089123776), (8, 544561888), (13, 335115008), (16, 272280944), (19, 229289216), (26, 167557504), (32, 136140472), (38, 114644608), (52, 83778752), (64, 68070236), (76, 57322304), (104, 41889376), (128, 34035118), (152, 28661152), (208, 20944688), (247, 17637632), (256, 17017559), (304, 14330576), (416, 10472344), (494, 8818816), (608, 7165288), (832, 5236172), (988, 4409408), (1216, 3582644), (1664, 2618086), (1976, 2204704), (2432, 1791322), (3328, 1309043), (3952, 1102352), (4864, 895661), (7904, 551176), (15808, 275588), (31616, 137794), (63232, 68897)]