284348148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9377}}^1$

素因数の和:9429

約数の個数: 72

約数和(自身を含む): 800356032

約数和(自身を除く): 516007884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 9377, 10108, 15162, 18754, 28131, 30324, 37508, 56262, 65639, 112524, 131278, 178163, 196917, 262556, 356326, 393834, 534489, 712652, 787668, 1068978, 1247141, 2137956, 2494282, 3385097, 3741423, 4988564, 6770194, 7482846, 10155291, 13540388, 14965692, 20310582, 23695679, 40621164, 47391358, 71087037, 94782716, 142174074, 284348148]

約数ペア:

[(1, 284348148), (2, 142174074), (3, 94782716), (4, 71087037), (6, 47391358), (7, 40621164), (12, 23695679), (14, 20310582), (19, 14965692), (21, 13540388), (28, 10155291), (38, 7482846), (42, 6770194), (57, 4988564), (76, 3741423), (84, 3385097), (114, 2494282), (133, 2137956), (228, 1247141), (266, 1068978), (361, 787668), (399, 712652), (532, 534489), (722, 393834), (798, 356326), (1083, 262556), (1444, 196917), (1596, 178163), (2166, 131278), (2527, 112524), (4332, 65639), (5054, 56262), (7581, 37508), (9377, 30324), (10108, 28131), (15162, 18754)]