29829123040

素因数分解:

$2^5\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{144409}}^1$

素因数の和:145715

約数の個数: 48

約数和(自身を含む): 70526378160

約数和(自身を除く): 40697255120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1291, 2582, 5164, 6455, 10328, 12910, 20656, 25820, 41312, 51640, 103280, 144409, 206560, 288818, 577636, 722045, 1155272, 1444090, 2310544, 2888180, 4621088, 5776360, 11552720, 23105440, 186432019, 372864038, 745728076, 932160095, 1491456152, 1864320190, 2982912304, 3728640380, 5965824608, 7457280760, 14914561520, 29829123040]

約数ペア:

[(1, 29829123040), (2, 14914561520), (4, 7457280760), (5, 5965824608), (8, 3728640380), (10, 2982912304), (16, 1864320190), (20, 1491456152), (32, 932160095), (40, 745728076), (80, 372864038), (160, 186432019), (1291, 23105440), (2582, 11552720), (5164, 5776360), (6455, 4621088), (10328, 2888180), (12910, 2310544), (20656, 1444090), (25820, 1155272), (41312, 722045), (51640, 577636), (103280, 288818), (144409, 206560)]