116989400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 304199280

約数和(自身を除く): 187209880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 41, 44, 50, 55, 82, 88, 100, 110, 164, 200, 205, 220, 275, 328, 410, 440, 451, 550, 820, 902, 1025, 1100, 1297, 1640, 1804, 2050, 2200, 2255, 2594, 3608, 4100, 4510, 5188, 6485, 8200, 9020, 10376, 11275, 12970, 14267, 18040, 22550, 25940, 28534, 32425, 45100, 51880, 53177, 57068, 64850, 71335, 90200, 106354, 114136, 129700, 142670, 212708, 259400, 265885, 285340, 356675, 425416, 531770, 570680, 584947, 713350, 1063540, 1169894, 1329425, 1426700, 2127080, 2339788, 2658850, 2853400, 2924735, 4679576, 5317700, 5849470, 10635400, 11698940, 14623675, 23397880, 29247350, 58494700, 116989400]

約数ペア:

[(1, 116989400), (2, 58494700), (4, 29247350), (5, 23397880), (8, 14623675), (10, 11698940), (11, 10635400), (20, 5849470), (22, 5317700), (25, 4679576), (40, 2924735), (41, 2853400), (44, 2658850), (50, 2339788), (55, 2127080), (82, 1426700), (88, 1329425), (100, 1169894), (110, 1063540), (164, 713350), (200, 584947), (205, 570680), (220, 531770), (275, 425416), (328, 356675), (410, 285340), (440, 265885), (451, 259400), (550, 212708), (820, 142670), (902, 129700), (1025, 114136), (1100, 106354), (1297, 90200), (1640, 71335), (1804, 64850), (2050, 57068), (2200, 53177), (2255, 51880), (2594, 45100), (3608, 32425), (4100, 28534), (4510, 25940), (5188, 22550), (6485, 18040), (8200, 14267), (9020, 12970), (10376, 11275)]