252583344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 180

約数和(自身を含む): 780559416

約数和(自身を除く): 527976072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 107, 117, 144, 156, 169, 194, 208, 214, 234, 291, 312, 321, 338, 388, 428, 468, 507, 582, 624, 642, 676, 776, 856, 873, 936, 963, 1014, 1164, 1261, 1284, 1352, 1391, 1521, 1552, 1712, 1746, 1872, 1926, 2028, 2328, 2522, 2568, 2704, 2782, 3042, 3492, 3783, 3852, 4056, 4173, 4656, 5044, 5136, 5564, 6084, 6984, 7566, 7704, 8112, 8346, 10088, 10379, 11128, 11349, 12168, 12519, 13968, 15132, 15408, 16393, 16692, 18083, 20176, 20758, 22256, 22698, 24336, 25038, 30264, 31137, 32786, 33384, 36166, 41516, 45396, 49179, 50076, 54249, 60528, 62274, 65572, 66768, 72332, 83032, 90792, 93411, 98358, 100152, 108498, 124548, 131144, 134927, 144664, 147537, 162747, 166064, 181584, 186822, 196716, 200304, 216996, 249096, 262288, 269854, 289328, 295074, 325494, 373644, 393432, 404781, 433992, 498192, 539708, 590148, 650988, 747288, 786864, 809562, 867984, 1079416, 1180296, 1214343, 1301976, 1494576, 1619124, 1754051, 2158832, 2360592, 2428686, 2603952, 3238248, 3508102, 4857372, 5262153, 6476496, 7016204, 9714744, 10524306, 14032408, 15786459, 19429488, 21048612, 28064816, 31572918, 42097224, 63145836, 84194448, 126291672, 252583344]

約数ペア:

[(1, 252583344), (2, 126291672), (3, 84194448), (4, 63145836), (6, 42097224), (8, 31572918), (9, 28064816), (12, 21048612), (13, 19429488), (16, 15786459), (18, 14032408), (24, 10524306), (26, 9714744), (36, 7016204), (39, 6476496), (48, 5262153), (52, 4857372), (72, 3508102), (78, 3238248), (97, 2603952), (104, 2428686), (107, 2360592), (117, 2158832), (144, 1754051), (156, 1619124), (169, 1494576), (194, 1301976), (208, 1214343), (214, 1180296), (234, 1079416), (291, 867984), (312, 809562), (321, 786864), (338, 747288), (388, 650988), (428, 590148), (468, 539708), (507, 498192), (582, 433992), (624, 404781), (642, 393432), (676, 373644), (776, 325494), (856, 295074), (873, 289328), (936, 269854), (963, 262288), (1014, 249096), (1164, 216996), (1261, 200304), (1284, 196716), (1352, 186822), (1391, 181584), (1521, 166064), (1552, 162747), (1712, 147537), (1746, 144664), (1872, 134927), (1926, 131144), (2028, 124548), (2328, 108498), (2522, 100152), (2568, 98358), (2704, 93411), (2782, 90792), (3042, 83032), (3492, 72332), (3783, 66768), (3852, 65572), (4056, 62274), (4173, 60528), (4656, 54249), (5044, 50076), (5136, 49179), (5564, 45396), (6084, 41516), (6984, 36166), (7566, 33384), (7704, 32786), (8112, 31137), (8346, 30264), (10088, 25038), (10379, 24336), (11128, 22698), (11349, 22256), (12168, 20758), (12519, 20176), (13968, 18083), (15132, 16692), (15408, 16393)]