12987859968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1907}}^1$

素因数の和:2672

約数の個数: 132

約数和(自身を含む): 37572603120

約数和(自身を除く): 24584743152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 739, 768, 1024, 1152, 1478, 1536, 1907, 2217, 2304, 2956, 3072, 3814, 4434, 4608, 5721, 5912, 6651, 7628, 8868, 9216, 11442, 11824, 13302, 15256, 17163, 17736, 22884, 23648, 26604, 30512, 34326, 35472, 45768, 47296, 53208, 61024, 68652, 70944, 91536, 94592, 106416, 122048, 137304, 141888, 183072, 189184, 212832, 244096, 274608, 283776, 366144, 378368, 425664, 488192, 549216, 567552, 732288, 756736, 851328, 976384, 1098432, 1135104, 1409273, 1464576, 1702656, 1952768, 2196864, 2270208, 2818546, 2929152, 3405312, 4227819, 4393728, 5637092, 5858304, 6810624, 8455638, 8787456, 11274184, 12683457, 16911276, 17574912, 22548368, 25366914, 33822552, 45096736, 50733828, 67645104, 90193472, 101467656, 135290208, 180386944, 202935312, 270580416, 360773888, 405870624, 541160832, 721547776, 811741248, 1082321664, 1443095552, 1623482496, 2164643328, 3246964992, 4329286656, 6493929984, 12987859968]

約数ペア:

[(1, 12987859968), (2, 6493929984), (3, 4329286656), (4, 3246964992), (6, 2164643328), (8, 1623482496), (9, 1443095552), (12, 1082321664), (16, 811741248), (18, 721547776), (24, 541160832), (32, 405870624), (36, 360773888), (48, 270580416), (64, 202935312), (72, 180386944), (96, 135290208), (128, 101467656), (144, 90193472), (192, 67645104), (256, 50733828), (288, 45096736), (384, 33822552), (512, 25366914), (576, 22548368), (739, 17574912), (768, 16911276), (1024, 12683457), (1152, 11274184), (1478, 8787456), (1536, 8455638), (1907, 6810624), (2217, 5858304), (2304, 5637092), (2956, 4393728), (3072, 4227819), (3814, 3405312), (4434, 2929152), (4608, 2818546), (5721, 2270208), (5912, 2196864), (6651, 1952768), (7628, 1702656), (8868, 1464576), (9216, 1409273), (11442, 1135104), (11824, 1098432), (13302, 976384), (15256, 851328), (17163, 756736), (17736, 732288), (22884, 567552), (23648, 549216), (26604, 488192), (30512, 425664), (34326, 378368), (35472, 366144), (45768, 283776), (47296, 274608), (53208, 244096), (61024, 212832), (68652, 189184), (70944, 183072), (91536, 141888), (94592, 137304), (106416, 122048)]