2247223356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 6728816640

約数和(自身を除く): 4481593284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 347, 372, 434, 558, 651, 694, 829, 868, 1041, 1116, 1302, 1388, 1658, 1953, 2082, 2429, 2487, 2604, 3123, 3316, 3906, 4164, 4858, 4974, 5803, 6246, 7287, 7461, 7812, 9716, 9948, 10757, 11606, 12492, 14574, 14922, 17409, 21514, 21861, 23212, 25699, 29148, 29844, 32271, 34818, 43028, 43722, 51398, 52227, 64542, 69636, 75299, 77097, 87444, 96813, 102796, 104454, 129084, 150598, 154194, 179893, 193626, 208908, 225897, 231291, 287663, 301196, 308388, 359786, 387252, 451794, 462582, 539679, 575326, 677691, 719572, 862989, 903588, 925164, 1079358, 1150652, 1355382, 1619037, 1725978, 2013641, 2158716, 2588967, 2710764, 3238074, 3451956, 4027282, 5177934, 6040923, 6476148, 8054564, 8917553, 10355868, 12081846, 17835106, 18122769, 24163692, 26752659, 35670212, 36245538, 53505318, 62422871, 72491076, 80257977, 107010636, 124845742, 160515954, 187268613, 249691484, 321031908, 374537226, 561805839, 749074452, 1123611678, 2247223356]

約数ペア:

[(1, 2247223356), (2, 1123611678), (3, 749074452), (4, 561805839), (6, 374537226), (7, 321031908), (9, 249691484), (12, 187268613), (14, 160515954), (18, 124845742), (21, 107010636), (28, 80257977), (31, 72491076), (36, 62422871), (42, 53505318), (62, 36245538), (63, 35670212), (84, 26752659), (93, 24163692), (124, 18122769), (126, 17835106), (186, 12081846), (217, 10355868), (252, 8917553), (279, 8054564), (347, 6476148), (372, 6040923), (434, 5177934), (558, 4027282), (651, 3451956), (694, 3238074), (829, 2710764), (868, 2588967), (1041, 2158716), (1116, 2013641), (1302, 1725978), (1388, 1619037), (1658, 1355382), (1953, 1150652), (2082, 1079358), (2429, 925164), (2487, 903588), (2604, 862989), (3123, 719572), (3316, 677691), (3906, 575326), (4164, 539679), (4858, 462582), (4974, 451794), (5803, 387252), (6246, 359786), (7287, 308388), (7461, 301196), (7812, 287663), (9716, 231291), (9948, 225897), (10757, 208908), (11606, 193626), (12492, 179893), (14574, 154194), (14922, 150598), (17409, 129084), (21514, 104454), (21861, 102796), (23212, 96813), (25699, 87444), (29148, 77097), (29844, 75299), (32271, 69636), (34818, 64542), (43028, 52227), (43722, 51398)]