652524288

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65357}}^1$

素因数の和:65389

約数の個数: 72

約数和(自身を含む): 1870284528

約数和(自身を除く): 1217760240

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, 65357, 130714, 196071, 261428, 392142, 522856, 784284, 849641, 1045712, 1568568, 1699282, 2091424, 2548923, 3137136, 3398564, 4182848, 5097846, 6274272, 6797128, 8365696, 10195692, 12548544, 13594256, 16731392, 20391384, 25097088, 27188512, 40782768, 50194176, 54377024, 81565536, 108754048, 163131072, 217508096, 326262144, 652524288]

約数ペア:

[(1, 652524288), (2, 326262144), (3, 217508096), (4, 163131072), (6, 108754048), (8, 81565536), (12, 54377024), (13, 50194176), (16, 40782768), (24, 27188512), (26, 25097088), (32, 20391384), (39, 16731392), (48, 13594256), (52, 12548544), (64, 10195692), (78, 8365696), (96, 6797128), (104, 6274272), (128, 5097846), (156, 4182848), (192, 3398564), (208, 3137136), (256, 2548923), (312, 2091424), (384, 1699282), (416, 1568568), (624, 1045712), (768, 849641), (832, 784284), (1248, 522856), (1664, 392142), (2496, 261428), (3328, 196071), (4992, 130714), (9984, 65357)]