264880368

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 200

約数和(自身を含む): 835422720

約数和(自身を除く): 570542352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 304, 324, 342, 347, 372, 432, 456, 496, 513, 558, 589, 648, 684, 694, 744, 837, 912, 1026, 1041, 1116, 1178, 1296, 1368, 1388, 1488, 1539, 1674, 1767, 2052, 2082, 2232, 2356, 2511, 2736, 2776, 3078, 3123, 3348, 3534, 4104, 4164, 4464, 4712, 5022, 5301, 5552, 6156, 6246, 6593, 6696, 7068, 8208, 8328, 9369, 9424, 10044, 10602, 10757, 12312, 12492, 13186, 13392, 14136, 15903, 16656, 18738, 19779, 20088, 21204, 21514, 24624, 24984, 26372, 28107, 28272, 31806, 32271, 37476, 39558, 40176, 42408, 43028, 47709, 49968, 52744, 56214, 59337, 63612, 64542, 74952, 79116, 84816, 86056, 95418, 96813, 105488, 112428, 118674, 127224, 129084, 149904, 158232, 172112, 178011, 190836, 193626, 204383, 224856, 237348, 254448, 258168, 290439, 316464, 356022, 381672, 387252, 408766, 449712, 474696, 516336, 534033, 580878, 613149, 712044, 763344, 774504, 817532, 871317, 949392, 1068066, 1161756, 1226298, 1424088, 1549008, 1635064, 1742634, 1839447, 2136132, 2323512, 2452596, 2848176, 3270128, 3485268, 3678894, 4272264, 4647024, 4905192, 5518341, 6970536, 7357788, 8544528, 9810384, 11036682, 13941072, 14715576, 16555023, 22073364, 29431152, 33110046, 44146728, 66220092, 88293456, 132440184, 264880368]

約数ペア:

[(1, 264880368), (2, 132440184), (3, 88293456), (4, 66220092), (6, 44146728), (8, 33110046), (9, 29431152), (12, 22073364), (16, 16555023), (18, 14715576), (19, 13941072), (24, 11036682), (27, 9810384), (31, 8544528), (36, 7357788), (38, 6970536), (48, 5518341), (54, 4905192), (57, 4647024), (62, 4272264), (72, 3678894), (76, 3485268), (81, 3270128), (93, 2848176), (108, 2452596), (114, 2323512), (124, 2136132), (144, 1839447), (152, 1742634), (162, 1635064), (171, 1549008), (186, 1424088), (216, 1226298), (228, 1161756), (248, 1068066), (279, 949392), (304, 871317), (324, 817532), (342, 774504), (347, 763344), (372, 712044), (432, 613149), (456, 580878), (496, 534033), (513, 516336), (558, 474696), (589, 449712), (648, 408766), (684, 387252), (694, 381672), (744, 356022), (837, 316464), (912, 290439), (1026, 258168), (1041, 254448), (1116, 237348), (1178, 224856), (1296, 204383), (1368, 193626), (1388, 190836), (1488, 178011), (1539, 172112), (1674, 158232), (1767, 149904), (2052, 129084), (2082, 127224), (2232, 118674), (2356, 112428), (2511, 105488), (2736, 96813), (2776, 95418), (3078, 86056), (3123, 84816), (3348, 79116), (3534, 74952), (4104, 64542), (4164, 63612), (4464, 59337), (4712, 56214), (5022, 52744), (5301, 49968), (5552, 47709), (6156, 43028), (6246, 42408), (6593, 40176), (6696, 39558), (7068, 37476), (8208, 32271), (8328, 31806), (9369, 28272), (9424, 28107), (10044, 26372), (10602, 24984), (10757, 24624), (12312, 21514), (12492, 21204), (13186, 20088), (13392, 19779), (14136, 18738), (15903, 16656)]