281677032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3307}}^1$

素因数の和:3352

約数の個数: 144

約数和(自身を含む): 944367840

約数和(自身を除く): 662690808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2366, 3042, 3276, 3307, 3549, 4056, 4732, 6084, 6552, 6614, 7098, 9464, 9921, 10647, 12168, 13228, 14196, 19842, 21294, 23149, 26456, 28392, 29763, 39684, 42588, 42991, 46298, 59526, 69447, 79368, 85176, 85982, 92596, 119052, 128973, 138894, 171964, 185192, 208341, 238104, 257946, 277788, 300937, 343928, 386919, 416682, 515892, 555576, 558883, 601874, 773838, 833364, 902811, 1031784, 1117766, 1203748, 1547676, 1666728, 1676649, 1805622, 2235532, 2407496, 2708433, 3095352, 3353298, 3611244, 3912181, 4471064, 5029947, 5416866, 6706596, 7222488, 7824362, 10059894, 10833732, 11736543, 13413192, 15648724, 20119788, 21667464, 23473086, 31297448, 35209629, 40239576, 46946172, 70419258, 93892344, 140838516, 281677032]

約数ペア:

[(1, 281677032), (2, 140838516), (3, 93892344), (4, 70419258), (6, 46946172), (7, 40239576), (8, 35209629), (9, 31297448), (12, 23473086), (13, 21667464), (14, 20119788), (18, 15648724), (21, 13413192), (24, 11736543), (26, 10833732), (28, 10059894), (36, 7824362), (39, 7222488), (42, 6706596), (52, 5416866), (56, 5029947), (63, 4471064), (72, 3912181), (78, 3611244), (84, 3353298), (91, 3095352), (104, 2708433), (117, 2407496), (126, 2235532), (156, 1805622), (168, 1676649), (169, 1666728), (182, 1547676), (234, 1203748), (252, 1117766), (273, 1031784), (312, 902811), (338, 833364), (364, 773838), (468, 601874), (504, 558883), (507, 555576), (546, 515892), (676, 416682), (728, 386919), (819, 343928), (936, 300937), (1014, 277788), (1092, 257946), (1183, 238104), (1352, 208341), (1521, 185192), (1638, 171964), (2028, 138894), (2184, 128973), (2366, 119052), (3042, 92596), (3276, 85982), (3307, 85176), (3549, 79368), (4056, 69447), (4732, 59526), (6084, 46298), (6552, 42991), (6614, 42588), (7098, 39684), (9464, 29763), (9921, 28392), (10647, 26456), (12168, 23149), (13228, 21294), (14196, 19842)]