22391395040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19992317}}^1$

素因数の和:19992339

約数の個数: 48

約数和(自身を含む): 60456769632

約数和(自身を除く): 38065374592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 19992317, 39984634, 79969268, 99961585, 139946219, 159938536, 199923170, 279892438, 319877072, 399846340, 559784876, 639754144, 699731095, 799692680, 1119569752, 1399462190, 1599385360, 2239139504, 2798924380, 3198770720, 4478279008, 5597848760, 11195697520, 22391395040]

約数ペア:

[(1, 22391395040), (2, 11195697520), (4, 5597848760), (5, 4478279008), (7, 3198770720), (8, 2798924380), (10, 2239139504), (14, 1599385360), (16, 1399462190), (20, 1119569752), (28, 799692680), (32, 699731095), (35, 639754144), (40, 559784876), (56, 399846340), (70, 319877072), (80, 279892438), (112, 199923170), (140, 159938536), (160, 139946219), (224, 99961585), (280, 79969268), (560, 39984634), (1120, 19992317)]