423042156

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 1120896000

約数和(自身を除く): 697853844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 179, 237, 277, 316, 358, 474, 537, 554, 711, 716, 831, 948, 1074, 1108, 1422, 1611, 1662, 2133, 2148, 2493, 2844, 3222, 3324, 4266, 4833, 4986, 6444, 7479, 8532, 9666, 9972, 14141, 14958, 19332, 21883, 28282, 29916, 42423, 43766, 49583, 56564, 65649, 84846, 87532, 99166, 127269, 131298, 148749, 169692, 196947, 198332, 254538, 262596, 297498, 381807, 393894, 446247, 509076, 590841, 594996, 763614, 787788, 892494, 1181682, 1338741, 1527228, 1784988, 2363364, 2677482, 3917057, 5354964, 7834114, 11751171, 15668228, 23502342, 35253513, 47004684, 70507026, 105760539, 141014052, 211521078, 423042156]

約数ペア:

[(1, 423042156), (2, 211521078), (3, 141014052), (4, 105760539), (6, 70507026), (9, 47004684), (12, 35253513), (18, 23502342), (27, 15668228), (36, 11751171), (54, 7834114), (79, 5354964), (108, 3917057), (158, 2677482), (179, 2363364), (237, 1784988), (277, 1527228), (316, 1338741), (358, 1181682), (474, 892494), (537, 787788), (554, 763614), (711, 594996), (716, 590841), (831, 509076), (948, 446247), (1074, 393894), (1108, 381807), (1422, 297498), (1611, 262596), (1662, 254538), (2133, 198332), (2148, 196947), (2493, 169692), (2844, 148749), (3222, 131298), (3324, 127269), (4266, 99166), (4833, 87532), (4986, 84846), (6444, 65649), (7479, 56564), (8532, 49583), (9666, 43766), (9972, 42423), (14141, 29916), (14958, 28282), (19332, 21883)]