1099146880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132109}}^1$

素因数の和:132141

約数の個数: 64

約数和(自身を含む): 2829796200

約数和(自身を除く): 1730649320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 132109, 264218, 528436, 660545, 1056872, 1321090, 1717417, 2113744, 2642180, 3434834, 4227488, 5284360, 6869668, 8454976, 8587085, 10568720, 13739336, 16909952, 17174170, 21137440, 27478672, 34348340, 42274880, 54957344, 68696680, 84549760, 109914688, 137393360, 219829376, 274786720, 549573440, 1099146880]

約数ペア:

[(1, 1099146880), (2, 549573440), (4, 274786720), (5, 219829376), (8, 137393360), (10, 109914688), (13, 84549760), (16, 68696680), (20, 54957344), (26, 42274880), (32, 34348340), (40, 27478672), (52, 21137440), (64, 17174170), (65, 16909952), (80, 13739336), (104, 10568720), (128, 8587085), (130, 8454976), (160, 6869668), (208, 5284360), (260, 4227488), (320, 3434834), (416, 2642180), (520, 2113744), (640, 1717417), (832, 1321090), (1040, 1056872), (1664, 660545), (2080, 528436), (4160, 264218), (8320, 132109)]