409247232

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 160

約数和(自身を含む): 1181769600

約数和(自身を除く): 772522368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 296, 304, 379, 384, 444, 456, 512, 592, 608, 703, 758, 768, 888, 912, 1137, 1184, 1216, 1406, 1516, 1536, 1776, 1824, 2109, 2274, 2368, 2432, 2812, 3032, 3552, 3648, 4218, 4548, 4736, 4864, 5624, 6064, 7104, 7201, 7296, 8436, 9096, 9472, 9728, 11248, 12128, 14023, 14208, 14402, 14592, 16872, 18192, 18944, 21603, 22496, 24256, 28046, 28416, 28804, 29184, 33744, 36384, 42069, 43206, 44992, 48512, 56092, 56832, 57608, 67488, 72768, 84138, 86412, 89984, 97024, 112184, 115216, 134976, 145536, 168276, 172824, 179968, 194048, 224368, 230432, 266437, 269952, 291072, 336552, 345648, 359936, 448736, 460864, 532874, 539904, 582144, 673104, 691296, 799311, 897472, 921728, 1065748, 1079808, 1346208, 1382592, 1598622, 1794944, 1843456, 2131496, 2692416, 2765184, 3197244, 3589888, 3686912, 4262992, 5384832, 5530368, 6394488, 7179776, 8525984, 10769664, 11060736, 12788976, 17051968, 21539328, 25577952, 34103936, 51155904, 68207872, 102311808, 136415744, 204623616, 409247232]

約数ペア:

[(1, 409247232), (2, 204623616), (3, 136415744), (4, 102311808), (6, 68207872), (8, 51155904), (12, 34103936), (16, 25577952), (19, 21539328), (24, 17051968), (32, 12788976), (37, 11060736), (38, 10769664), (48, 8525984), (57, 7179776), (64, 6394488), (74, 5530368), (76, 5384832), (96, 4262992), (111, 3686912), (114, 3589888), (128, 3197244), (148, 2765184), (152, 2692416), (192, 2131496), (222, 1843456), (228, 1794944), (256, 1598622), (296, 1382592), (304, 1346208), (379, 1079808), (384, 1065748), (444, 921728), (456, 897472), (512, 799311), (592, 691296), (608, 673104), (703, 582144), (758, 539904), (768, 532874), (888, 460864), (912, 448736), (1137, 359936), (1184, 345648), (1216, 336552), (1406, 291072), (1516, 269952), (1536, 266437), (1776, 230432), (1824, 224368), (2109, 194048), (2274, 179968), (2368, 172824), (2432, 168276), (2812, 145536), (3032, 134976), (3552, 115216), (3648, 112184), (4218, 97024), (4548, 89984), (4736, 86412), (4864, 84138), (5624, 72768), (6064, 67488), (7104, 57608), (7201, 56832), (7296, 56092), (8436, 48512), (9096, 44992), (9472, 43206), (9728, 42069), (11248, 36384), (12128, 33744), (14023, 29184), (14208, 28804), (14402, 28416), (14592, 28046), (16872, 24256), (18192, 22496), (18944, 21603)]