65579800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 179207280

約数和(自身を除く): 113627480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2293, 2600, 2860, 3575, 4586, 5720, 7150, 9172, 11465, 14300, 18344, 22930, 25223, 28600, 29809, 45860, 50446, 57325, 59618, 91720, 100892, 114650, 119236, 126115, 149045, 201784, 229300, 238472, 252230, 298090, 327899, 458600, 504460, 596180, 630575, 655798, 745225, 1008920, 1192360, 1261150, 1311596, 1490450, 1639495, 2522300, 2623192, 2980900, 3278990, 5044600, 5961800, 6557980, 8197475, 13115960, 16394950, 32789900, 65579800]

約数ペア:

[(1, 65579800), (2, 32789900), (4, 16394950), (5, 13115960), (8, 8197475), (10, 6557980), (11, 5961800), (13, 5044600), (20, 3278990), (22, 2980900), (25, 2623192), (26, 2522300), (40, 1639495), (44, 1490450), (50, 1311596), (52, 1261150), (55, 1192360), (65, 1008920), (88, 745225), (100, 655798), (104, 630575), (110, 596180), (130, 504460), (143, 458600), (200, 327899), (220, 298090), (260, 252230), (275, 238472), (286, 229300), (325, 201784), (440, 149045), (520, 126115), (550, 119236), (572, 114650), (650, 100892), (715, 91720), (1100, 59618), (1144, 57325), (1300, 50446), (1430, 45860), (2200, 29809), (2293, 28600), (2600, 25223), (2860, 22930), (3575, 18344), (4586, 14300), (5720, 11465), (7150, 9172)]