4970376904

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{631}}^1\times {\mathrm{3407}}^1$

素因数の和:4078

約数の個数: 48

約数和(自身を含む): 9918506880

約数和(自身を除く): 4948129976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 631, 1156, 1262, 2312, 2524, 3407, 5048, 6814, 10727, 13628, 21454, 27256, 42908, 57919, 85816, 115838, 182359, 231676, 364718, 463352, 729436, 984623, 1458872, 1969246, 2149817, 3938492, 4299634, 7876984, 8599268, 17198536, 36546889, 73093778, 146187556, 292375112, 621297113, 1242594226, 2485188452, 4970376904]

約数ペア:

[(1, 4970376904), (2, 2485188452), (4, 1242594226), (8, 621297113), (17, 292375112), (34, 146187556), (68, 73093778), (136, 36546889), (289, 17198536), (578, 8599268), (631, 7876984), (1156, 4299634), (1262, 3938492), (2312, 2149817), (2524, 1969246), (3407, 1458872), (5048, 984623), (6814, 729436), (10727, 463352), (13628, 364718), (21454, 231676), (27256, 182359), (42908, 115838), (57919, 85816)]