318253572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5162

約数の個数: 144

約数和(自身を含む): 1042437760

約数和(自身を除く): 724184188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5113, 5187, 6916, 8892, 10226, 10374, 15339, 15561, 20452, 20748, 30678, 31122, 35791, 46017, 61356, 62244, 66469, 71582, 92034, 97147, 107373, 132938, 143164, 184068, 194294, 199407, 214746, 265876, 291441, 322119, 388588, 398814, 429492, 465283, 582882, 598221, 644238, 680029, 797628, 874323, 930566, 1165764, 1196442, 1262911, 1288476, 1360058, 1395849, 1748646, 1861132, 2040087, 2392884, 2525822, 2720116, 2791698, 3497292, 3788733, 4080174, 4187547, 5051644, 5583396, 6120261, 7577466, 8160348, 8375094, 8840377, 11366199, 12240522, 15154932, 16750188, 17680754, 22732398, 24481044, 26521131, 35361508, 45464796, 53042262, 79563393, 106084524, 159126786, 318253572]

約数ペア:

[(1, 318253572), (2, 159126786), (3, 106084524), (4, 79563393), (6, 53042262), (7, 45464796), (9, 35361508), (12, 26521131), (13, 24481044), (14, 22732398), (18, 17680754), (19, 16750188), (21, 15154932), (26, 12240522), (28, 11366199), (36, 8840377), (38, 8375094), (39, 8160348), (42, 7577466), (52, 6120261), (57, 5583396), (63, 5051644), (76, 4187547), (78, 4080174), (84, 3788733), (91, 3497292), (114, 2791698), (117, 2720116), (126, 2525822), (133, 2392884), (156, 2040087), (171, 1861132), (182, 1748646), (228, 1395849), (234, 1360058), (247, 1288476), (252, 1262911), (266, 1196442), (273, 1165764), (342, 930566), (364, 874323), (399, 797628), (468, 680029), (494, 644238), (532, 598221), (546, 582882), (684, 465283), (741, 429492), (798, 398814), (819, 388588), (988, 322119), (1092, 291441), (1197, 265876), (1482, 214746), (1596, 199407), (1638, 194294), (1729, 184068), (2223, 143164), (2394, 132938), (2964, 107373), (3276, 97147), (3458, 92034), (4446, 71582), (4788, 66469), (5113, 62244), (5187, 61356), (6916, 46017), (8892, 35791), (10226, 31122), (10374, 30678), (15339, 20748), (15561, 20452)]