1780432896

素因数分解:

$2^{14}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 5379030720

約数和(自身を除く): 3598597824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 89, 96, 111, 128, 132, 148, 176, 178, 192, 222, 256, 264, 267, 296, 352, 356, 384, 407, 444, 512, 528, 534, 592, 704, 712, 768, 814, 888, 979, 1024, 1056, 1068, 1184, 1221, 1408, 1424, 1536, 1628, 1776, 1958, 2048, 2112, 2136, 2368, 2442, 2816, 2848, 2937, 3072, 3256, 3293, 3552, 3916, 4096, 4224, 4272, 4736, 4884, 5632, 5696, 5874, 6144, 6512, 6586, 7104, 7832, 8192, 8448, 8544, 9472, 9768, 9879, 11264, 11392, 11748, 12288, 13024, 13172, 14208, 15664, 16384, 16896, 17088, 18944, 19536, 19758, 22528, 22784, 23496, 24576, 26048, 26344, 28416, 31328, 33792, 34176, 36223, 37888, 39072, 39516, 45056, 45568, 46992, 49152, 52096, 52688, 56832, 62656, 67584, 68352, 72446, 75776, 78144, 79032, 90112, 91136, 93984, 104192, 105376, 108669, 113664, 125312, 135168, 136704, 144892, 151552, 156288, 158064, 180224, 182272, 187968, 208384, 210752, 217338, 227328, 250624, 270336, 273408, 289784, 303104, 312576, 316128, 364544, 375936, 416768, 421504, 434676, 454656, 501248, 540672, 546816, 579568, 606208, 625152, 632256, 729088, 751872, 833536, 843008, 869352, 909312, 1002496, 1093632, 1159136, 1250304, 1264512, 1458176, 1503744, 1667072, 1686016, 1738704, 1818624, 2004992, 2187264, 2318272, 2500608, 2529024, 3007488, 3334144, 3372032, 3477408, 4009984, 4374528, 4636544, 5001216, 5058048, 6014976, 6668288, 6744064, 6954816, 8019968, 9273088, 10002432, 10116096, 12029952, 13488128, 13909632, 16039936, 18546176, 20004864, 20232192, 24059904, 26976256, 27819264, 37092352, 40464384, 48119808, 53952512, 55638528, 74184704, 80928768, 111277056, 148369408, 161857536, 222554112, 296738816, 445108224, 593477632, 890216448, 1780432896]

約数ペア:

[(1, 1780432896), (2, 890216448), (3, 593477632), (4, 445108224), (6, 296738816), (8, 222554112), (11, 161857536), (12, 148369408), (16, 111277056), (22, 80928768), (24, 74184704), (32, 55638528), (33, 53952512), (37, 48119808), (44, 40464384), (48, 37092352), (64, 27819264), (66, 26976256), (74, 24059904), (88, 20232192), (89, 20004864), (96, 18546176), (111, 16039936), (128, 13909632), (132, 13488128), (148, 12029952), (176, 10116096), (178, 10002432), (192, 9273088), (222, 8019968), (256, 6954816), (264, 6744064), (267, 6668288), (296, 6014976), (352, 5058048), (356, 5001216), (384, 4636544), (407, 4374528), (444, 4009984), (512, 3477408), (528, 3372032), (534, 3334144), (592, 3007488), (704, 2529024), (712, 2500608), (768, 2318272), (814, 2187264), (888, 2004992), (979, 1818624), (1024, 1738704), (1056, 1686016), (1068, 1667072), (1184, 1503744), (1221, 1458176), (1408, 1264512), (1424, 1250304), (1536, 1159136), (1628, 1093632), (1776, 1002496), (1958, 909312), (2048, 869352), (2112, 843008), (2136, 833536), (2368, 751872), (2442, 729088), (2816, 632256), (2848, 625152), (2937, 606208), (3072, 579568), (3256, 546816), (3293, 540672), (3552, 501248), (3916, 454656), (4096, 434676), (4224, 421504), (4272, 416768), (4736, 375936), (4884, 364544), (5632, 316128), (5696, 312576), (5874, 303104), (6144, 289784), (6512, 273408), (6586, 270336), (7104, 250624), (7832, 227328), (8192, 217338), (8448, 210752), (8544, 208384), (9472, 187968), (9768, 182272), (9879, 180224), (11264, 158064), (11392, 156288), (11748, 151552), (12288, 144892), (13024, 136704), (13172, 135168), (14208, 125312), (15664, 113664), (16384, 108669), (16896, 105376), (17088, 104192), (18944, 93984), (19536, 91136), (19758, 90112), (22528, 79032), (22784, 78144), (23496, 75776), (24576, 72446), (26048, 68352), (26344, 67584), (28416, 62656), (31328, 56832), (33792, 52688), (34176, 52096), (36223, 49152), (37888, 46992), (39072, 45568), (39516, 45056)]