428862264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28409}}^1$

素因数の和:28472

約数の個数: 64

約数和(自身を含む): 1165946400

約数和(自身を除く): 737084136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 7548, 15096, 28409, 56818, 85227, 113636, 170454, 227272, 340908, 482953, 681816, 965906, 1051133, 1448859, 1931812, 2102266, 2897718, 3153399, 3863624, 4204532, 5795436, 6306798, 8409064, 11590872, 12613596, 17869261, 25227192, 35738522, 53607783, 71477044, 107215566, 142954088, 214431132, 428862264]

約数ペア:

[(1, 428862264), (2, 214431132), (3, 142954088), (4, 107215566), (6, 71477044), (8, 53607783), (12, 35738522), (17, 25227192), (24, 17869261), (34, 12613596), (37, 11590872), (51, 8409064), (68, 6306798), (74, 5795436), (102, 4204532), (111, 3863624), (136, 3153399), (148, 2897718), (204, 2102266), (222, 1931812), (296, 1448859), (408, 1051133), (444, 965906), (629, 681816), (888, 482953), (1258, 340908), (1887, 227272), (2516, 170454), (3774, 113636), (5032, 85227), (7548, 56818), (15096, 28409)]