407750304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19262

約数の個数: 96

約数和(自身を含む): 1220546880

約数和(自身を除く): 812796576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 19219, 21216, 38438, 57657, 76876, 115314, 153752, 230628, 249847, 307504, 326723, 461256, 499694, 615008, 653446, 749541, 922512, 980169, 999388, 1306892, 1499082, 1845024, 1960338, 1998776, 2613784, 2998164, 3920676, 3997552, 4247399, 5227568, 5996328, 7841352, 7995104, 8494798, 10455136, 11992656, 12742197, 15682704, 16989596, 23985312, 25484394, 31365408, 33979192, 50968788, 67958384, 101937576, 135916768, 203875152, 407750304]

約数ペア:

[(1, 407750304), (2, 203875152), (3, 135916768), (4, 101937576), (6, 67958384), (8, 50968788), (12, 33979192), (13, 31365408), (16, 25484394), (17, 23985312), (24, 16989596), (26, 15682704), (32, 12742197), (34, 11992656), (39, 10455136), (48, 8494798), (51, 7995104), (52, 7841352), (68, 5996328), (78, 5227568), (96, 4247399), (102, 3997552), (104, 3920676), (136, 2998164), (156, 2613784), (204, 1998776), (208, 1960338), (221, 1845024), (272, 1499082), (312, 1306892), (408, 999388), (416, 980169), (442, 922512), (544, 749541), (624, 653446), (663, 615008), (816, 499694), (884, 461256), (1248, 326723), (1326, 307504), (1632, 249847), (1768, 230628), (2652, 153752), (3536, 115314), (5304, 76876), (7072, 57657), (10608, 38438), (19219, 21216)]