331113744

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6587

約数の個数: 120

約数和(自身を含む): 1035058752

約数和(自身を除く): 703945008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 6551, 8424, 12636, 13102, 16848, 19653, 25272, 26204, 39306, 50544, 52408, 58959, 78612, 85163, 104816, 117918, 157224, 170326, 176877, 235836, 255489, 314448, 340652, 353754, 471672, 510978, 530631, 681304, 707508, 766467, 943344, 1021956, 1061262, 1362608, 1415016, 1532934, 1591893, 2043912, 2122524, 2299401, 2830032, 3065868, 3183786, 4087824, 4245048, 4598802, 6131736, 6367572, 6898203, 8490096, 9197604, 12263472, 12735144, 13796406, 18395208, 20694609, 25470288, 27592812, 36790416, 41389218, 55185624, 82778436, 110371248, 165556872, 331113744]

約数ペア:

[(1, 331113744), (2, 165556872), (3, 110371248), (4, 82778436), (6, 55185624), (8, 41389218), (9, 36790416), (12, 27592812), (13, 25470288), (16, 20694609), (18, 18395208), (24, 13796406), (26, 12735144), (27, 12263472), (36, 9197604), (39, 8490096), (48, 6898203), (52, 6367572), (54, 6131736), (72, 4598802), (78, 4245048), (81, 4087824), (104, 3183786), (108, 3065868), (117, 2830032), (144, 2299401), (156, 2122524), (162, 2043912), (208, 1591893), (216, 1532934), (234, 1415016), (243, 1362608), (312, 1061262), (324, 1021956), (351, 943344), (432, 766467), (468, 707508), (486, 681304), (624, 530631), (648, 510978), (702, 471672), (936, 353754), (972, 340652), (1053, 314448), (1296, 255489), (1404, 235836), (1872, 176877), (1944, 170326), (2106, 157224), (2808, 117918), (3159, 104816), (3888, 85163), (4212, 78612), (5616, 58959), (6318, 52408), (6551, 50544), (8424, 39306), (12636, 26204), (13102, 25272), (16848, 19653)]