80411352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 236513520

約数和(自身を除く): 156102168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 101, 147, 168, 196, 202, 294, 303, 392, 404, 588, 606, 677, 707, 808, 1176, 1212, 1354, 1414, 2031, 2121, 2424, 2708, 2828, 4062, 4242, 4739, 4949, 5416, 5656, 8124, 8484, 9478, 9898, 14217, 14847, 16248, 16968, 18956, 19796, 28434, 29694, 33173, 37912, 39592, 56868, 59388, 66346, 68377, 99519, 113736, 118776, 132692, 136754, 199038, 205131, 265384, 273508, 398076, 410262, 478639, 547016, 796152, 820524, 957278, 1435917, 1641048, 1914556, 2871834, 3350473, 3829112, 5743668, 6700946, 10051419, 11487336, 13401892, 20102838, 26803784, 40205676, 80411352]

約数ペア:

[(1, 80411352), (2, 40205676), (3, 26803784), (4, 20102838), (6, 13401892), (7, 11487336), (8, 10051419), (12, 6700946), (14, 5743668), (21, 3829112), (24, 3350473), (28, 2871834), (42, 1914556), (49, 1641048), (56, 1435917), (84, 957278), (98, 820524), (101, 796152), (147, 547016), (168, 478639), (196, 410262), (202, 398076), (294, 273508), (303, 265384), (392, 205131), (404, 199038), (588, 136754), (606, 132692), (677, 118776), (707, 113736), (808, 99519), (1176, 68377), (1212, 66346), (1354, 59388), (1414, 56868), (2031, 39592), (2121, 37912), (2424, 33173), (2708, 29694), (2828, 28434), (4062, 19796), (4242, 18956), (4739, 16968), (4949, 16248), (5416, 14847), (5656, 14217), (8124, 9898), (8484, 9478)]