288545148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 812657664

約数和(自身を除く): 524112516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 67, 68, 93, 102, 124, 134, 153, 186, 201, 204, 227, 268, 279, 306, 372, 402, 454, 527, 558, 603, 612, 681, 804, 908, 1054, 1116, 1139, 1206, 1362, 1581, 2043, 2077, 2108, 2278, 2412, 2724, 3162, 3417, 3859, 4086, 4154, 4556, 4743, 6231, 6324, 6834, 7037, 7718, 8172, 8308, 9486, 10251, 11577, 12462, 13668, 14074, 15209, 15436, 18693, 18972, 20502, 21111, 23154, 24924, 28148, 30418, 34731, 35309, 37386, 41004, 42222, 45627, 46308, 60836, 63333, 69462, 70618, 74772, 84444, 91254, 105927, 119629, 126666, 136881, 138924, 141236, 182508, 211854, 239258, 253332, 258553, 273762, 317781, 358887, 423708, 471479, 478516, 517106, 547524, 635562, 717774, 775659, 942958, 1034212, 1076661, 1271124, 1414437, 1435548, 1551318, 1885916, 2153322, 2326977, 2828874, 3102636, 4243311, 4306644, 4653954, 5657748, 8015143, 8486622, 9307908, 16030286, 16973244, 24045429, 32060572, 48090858, 72136287, 96181716, 144272574, 288545148]

約数ペア:

[(1, 288545148), (2, 144272574), (3, 96181716), (4, 72136287), (6, 48090858), (9, 32060572), (12, 24045429), (17, 16973244), (18, 16030286), (31, 9307908), (34, 8486622), (36, 8015143), (51, 5657748), (62, 4653954), (67, 4306644), (68, 4243311), (93, 3102636), (102, 2828874), (124, 2326977), (134, 2153322), (153, 1885916), (186, 1551318), (201, 1435548), (204, 1414437), (227, 1271124), (268, 1076661), (279, 1034212), (306, 942958), (372, 775659), (402, 717774), (454, 635562), (527, 547524), (558, 517106), (603, 478516), (612, 471479), (681, 423708), (804, 358887), (908, 317781), (1054, 273762), (1116, 258553), (1139, 253332), (1206, 239258), (1362, 211854), (1581, 182508), (2043, 141236), (2077, 138924), (2108, 136881), (2278, 126666), (2412, 119629), (2724, 105927), (3162, 91254), (3417, 84444), (3859, 74772), (4086, 70618), (4154, 69462), (4556, 63333), (4743, 60836), (6231, 46308), (6324, 45627), (6834, 42222), (7037, 41004), (7718, 37386), (8172, 35309), (8308, 34731), (9486, 30418), (10251, 28148), (11577, 24924), (12462, 23154), (13668, 21111), (14074, 20502), (15209, 18972), (15436, 18693)]