417949280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3623}}^1$

素因数の和:3748

約数の個数: 96

約数和(自身を含む): 1139733504

約数和(自身を除く): 721784224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2884, 3296, 3605, 3623, 4120, 5768, 7210, 7246, 8240, 11536, 14420, 14492, 16480, 18115, 23072, 25361, 28840, 28984, 36230, 50722, 57680, 57968, 72460, 101444, 115360, 115936, 126805, 144920, 202888, 253610, 289840, 373169, 405776, 507220, 579680, 746338, 811552, 1014440, 1492676, 1865845, 2028880, 2612183, 2985352, 3731690, 4057760, 5224366, 5970704, 7463380, 10448732, 11941408, 13060915, 14926760, 20897464, 26121830, 29853520, 41794928, 52243660, 59707040, 83589856, 104487320, 208974640, 417949280]

約数ペア:

[(1, 417949280), (2, 208974640), (4, 104487320), (5, 83589856), (7, 59707040), (8, 52243660), (10, 41794928), (14, 29853520), (16, 26121830), (20, 20897464), (28, 14926760), (32, 13060915), (35, 11941408), (40, 10448732), (56, 7463380), (70, 5970704), (80, 5224366), (103, 4057760), (112, 3731690), (140, 2985352), (160, 2612183), (206, 2028880), (224, 1865845), (280, 1492676), (412, 1014440), (515, 811552), (560, 746338), (721, 579680), (824, 507220), (1030, 405776), (1120, 373169), (1442, 289840), (1648, 253610), (2060, 202888), (2884, 144920), (3296, 126805), (3605, 115936), (3623, 115360), (4120, 101444), (5768, 72460), (7210, 57968), (7246, 57680), (8240, 50722), (11536, 36230), (14420, 28984), (14492, 28840), (16480, 25361), (18115, 23072)]