1052173040

素因数分解:

$2^4\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{6143}}^1$

素因数の和:8297

約数の個数: 40

約数和(自身を含む): 2447843328

約数和(自身を除く): 1395670288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2141, 4282, 6143, 8564, 10705, 12286, 17128, 21410, 24572, 30715, 34256, 42820, 49144, 61430, 85640, 98288, 122860, 171280, 245720, 491440, 13152163, 26304326, 52608652, 65760815, 105217304, 131521630, 210434608, 263043260, 526086520, 1052173040]

約数ペア:

[(1, 1052173040), (2, 526086520), (4, 263043260), (5, 210434608), (8, 131521630), (10, 105217304), (16, 65760815), (20, 52608652), (40, 26304326), (80, 13152163), (2141, 491440), (4282, 245720), (6143, 171280), (8564, 122860), (10705, 98288), (12286, 85640), (17128, 61430), (21410, 49144), (24572, 42820), (30715, 34256)]