44777740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 69529460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 41, 58, 70, 82, 116, 140, 145, 164, 203, 205, 269, 287, 290, 406, 410, 538, 574, 580, 812, 820, 1015, 1076, 1148, 1189, 1345, 1435, 1883, 2030, 2378, 2690, 2870, 3766, 4060, 4756, 5380, 5740, 5945, 7532, 7801, 8323, 9415, 11029, 11890, 15602, 16646, 18830, 22058, 23780, 31204, 33292, 37660, 39005, 41615, 44116, 54607, 55145, 77203, 78010, 83230, 109214, 110290, 154406, 156020, 166460, 218428, 220580, 273035, 308812, 319841, 386015, 546070, 639682, 772030, 1092140, 1279364, 1544060, 1599205, 2238887, 3198410, 4477774, 6396820, 8955548, 11194435, 22388870, 44777740]

約数ペア:

[(1, 44777740), (2, 22388870), (4, 11194435), (5, 8955548), (7, 6396820), (10, 4477774), (14, 3198410), (20, 2238887), (28, 1599205), (29, 1544060), (35, 1279364), (41, 1092140), (58, 772030), (70, 639682), (82, 546070), (116, 386015), (140, 319841), (145, 308812), (164, 273035), (203, 220580), (205, 218428), (269, 166460), (287, 156020), (290, 154406), (406, 110290), (410, 109214), (538, 83230), (574, 78010), (580, 77203), (812, 55145), (820, 54607), (1015, 44116), (1076, 41615), (1148, 39005), (1189, 37660), (1345, 33292), (1435, 31204), (1883, 23780), (2030, 22058), (2378, 18830), (2690, 16646), (2870, 15602), (3766, 11890), (4060, 11029), (4756, 9415), (5380, 8323), (5740, 7801), (5945, 7532)]