479903616

素因数分解:

$2^7\times 3^6\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 224

約数和(自身を含む): 1482763800

約数和(自身を除く): 1002860184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 139, 144, 148, 162, 192, 216, 222, 243, 278, 288, 296, 324, 333, 384, 417, 432, 444, 486, 556, 576, 592, 648, 666, 729, 834, 864, 888, 972, 999, 1112, 1152, 1184, 1251, 1296, 1332, 1458, 1668, 1728, 1776, 1944, 1998, 2224, 2368, 2502, 2592, 2664, 2916, 2997, 3336, 3456, 3552, 3753, 3888, 3996, 4448, 4736, 5004, 5143, 5184, 5328, 5832, 5994, 6672, 7104, 7506, 7776, 7992, 8896, 8991, 10008, 10286, 10368, 10656, 11259, 11664, 11988, 13344, 14208, 15012, 15429, 15552, 15984, 17792, 17982, 20016, 20572, 21312, 22518, 23328, 23976, 26688, 26973, 30024, 30858, 31104, 31968, 33777, 35964, 40032, 41144, 42624, 45036, 46287, 46656, 47952, 53376, 53946, 60048, 61716, 63936, 67554, 71928, 80064, 82288, 90072, 92574, 93312, 95904, 101331, 107892, 120096, 123432, 127872, 135108, 138861, 143856, 160128, 164576, 180144, 185148, 191808, 202662, 215784, 240192, 246864, 270216, 277722, 287712, 329152, 360288, 370296, 383616, 405324, 416583, 431568, 480384, 493728, 540432, 555444, 575424, 658304, 720576, 740592, 810648, 833166, 863136, 987456, 1080864, 1110888, 1150848, 1249749, 1441152, 1481184, 1621296, 1666332, 1726272, 1974912, 2161728, 2221776, 2499498, 2962368, 3242592, 3332664, 3452544, 3749247, 4323456, 4443552, 4998996, 5924736, 6485184, 6665328, 7498494, 8887104, 9997992, 12970368, 13330656, 14996988, 17774208, 19995984, 26661312, 29993976, 39991968, 53322624, 59987952, 79983936, 119975904, 159967872, 239951808, 479903616]

約数ペア:

[(1, 479903616), (2, 239951808), (3, 159967872), (4, 119975904), (6, 79983936), (8, 59987952), (9, 53322624), (12, 39991968), (16, 29993976), (18, 26661312), (24, 19995984), (27, 17774208), (32, 14996988), (36, 13330656), (37, 12970368), (48, 9997992), (54, 8887104), (64, 7498494), (72, 6665328), (74, 6485184), (81, 5924736), (96, 4998996), (108, 4443552), (111, 4323456), (128, 3749247), (139, 3452544), (144, 3332664), (148, 3242592), (162, 2962368), (192, 2499498), (216, 2221776), (222, 2161728), (243, 1974912), (278, 1726272), (288, 1666332), (296, 1621296), (324, 1481184), (333, 1441152), (384, 1249749), (417, 1150848), (432, 1110888), (444, 1080864), (486, 987456), (556, 863136), (576, 833166), (592, 810648), (648, 740592), (666, 720576), (729, 658304), (834, 575424), (864, 555444), (888, 540432), (972, 493728), (999, 480384), (1112, 431568), (1152, 416583), (1184, 405324), (1251, 383616), (1296, 370296), (1332, 360288), (1458, 329152), (1668, 287712), (1728, 277722), (1776, 270216), (1944, 246864), (1998, 240192), (2224, 215784), (2368, 202662), (2502, 191808), (2592, 185148), (2664, 180144), (2916, 164576), (2997, 160128), (3336, 143856), (3456, 138861), (3552, 135108), (3753, 127872), (3888, 123432), (3996, 120096), (4448, 107892), (4736, 101331), (5004, 95904), (5143, 93312), (5184, 92574), (5328, 90072), (5832, 82288), (5994, 80064), (6672, 71928), (7104, 67554), (7506, 63936), (7776, 61716), (7992, 60048), (8896, 53946), (8991, 53376), (10008, 47952), (10286, 46656), (10368, 46287), (10656, 45036), (11259, 42624), (11664, 41144), (11988, 40032), (13344, 35964), (14208, 33777), (15012, 31968), (15429, 31104), (15552, 30858), (15984, 30024), (17792, 26973), (17982, 26688), (20016, 23976), (20572, 23328), (21312, 22518)]