313318368

素因数分解:

$2^5\times 3^7\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 1044358560

約数和(自身を除く): 731040192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 96, 99, 108, 111, 121, 132, 144, 148, 162, 176, 198, 216, 222, 242, 243, 264, 288, 296, 297, 324, 333, 352, 363, 396, 407, 432, 444, 484, 486, 528, 592, 594, 648, 666, 726, 729, 792, 814, 864, 888, 891, 968, 972, 999, 1056, 1089, 1184, 1188, 1221, 1296, 1332, 1452, 1458, 1584, 1628, 1776, 1782, 1936, 1944, 1998, 2178, 2187, 2376, 2442, 2592, 2664, 2673, 2904, 2916, 2997, 3168, 3256, 3267, 3552, 3564, 3663, 3872, 3888, 3996, 4356, 4374, 4477, 4752, 4884, 5328, 5346, 5808, 5832, 5994, 6512, 6534, 7128, 7326, 7776, 7992, 8019, 8712, 8748, 8954, 8991, 9504, 9768, 9801, 10656, 10692, 10989, 11616, 11664, 11988, 13024, 13068, 13431, 14256, 14652, 15984, 16038, 17424, 17496, 17908, 17982, 19536, 19602, 21384, 21978, 23328, 23976, 24057, 26136, 26862, 26973, 28512, 29304, 29403, 31968, 32076, 32967, 34848, 34992, 35816, 35964, 39072, 39204, 40293, 42768, 43956, 47952, 48114, 52272, 53724, 53946, 58608, 58806, 64152, 65934, 69984, 71632, 71928, 78408, 80586, 80919, 85536, 87912, 88209, 95904, 96228, 98901, 104544, 107448, 107892, 117216, 117612, 120879, 128304, 131868, 143264, 143856, 156816, 161172, 161838, 175824, 176418, 192456, 197802, 214896, 215784, 235224, 241758, 256608, 263736, 264627, 287712, 296703, 313632, 322344, 323676, 351648, 352836, 362637, 384912, 395604, 429792, 431568, 470448, 483516, 527472, 529254, 593406, 644688, 647352, 705672, 725274, 769824, 791208, 863136, 890109, 940896, 967032, 1054944, 1058508, 1087911, 1186812, 1289376, 1294704, 1411344, 1450548, 1582416, 1780218, 1934064, 2117016, 2175822, 2373624, 2589408, 2822688, 2901096, 3164832, 3263733, 3560436, 3868128, 4234032, 4351644, 4747248, 5802192, 6527466, 7120872, 8468064, 8703288, 9494496, 9791199, 11604384, 13054932, 14241744, 17406576, 19582398, 26109864, 28483488, 34813152, 39164796, 52219728, 78329592, 104439456, 156659184, 313318368]

約数ペア:

[(1, 313318368), (2, 156659184), (3, 104439456), (4, 78329592), (6, 52219728), (8, 39164796), (9, 34813152), (11, 28483488), (12, 26109864), (16, 19582398), (18, 17406576), (22, 14241744), (24, 13054932), (27, 11604384), (32, 9791199), (33, 9494496), (36, 8703288), (37, 8468064), (44, 7120872), (48, 6527466), (54, 5802192), (66, 4747248), (72, 4351644), (74, 4234032), (81, 3868128), (88, 3560436), (96, 3263733), (99, 3164832), (108, 2901096), (111, 2822688), (121, 2589408), (132, 2373624), (144, 2175822), (148, 2117016), (162, 1934064), (176, 1780218), (198, 1582416), (216, 1450548), (222, 1411344), (242, 1294704), (243, 1289376), (264, 1186812), (288, 1087911), (296, 1058508), (297, 1054944), (324, 967032), (333, 940896), (352, 890109), (363, 863136), (396, 791208), (407, 769824), (432, 725274), (444, 705672), (484, 647352), (486, 644688), (528, 593406), (592, 529254), (594, 527472), (648, 483516), (666, 470448), (726, 431568), (729, 429792), (792, 395604), (814, 384912), (864, 362637), (888, 352836), (891, 351648), (968, 323676), (972, 322344), (999, 313632), (1056, 296703), (1089, 287712), (1184, 264627), (1188, 263736), (1221, 256608), (1296, 241758), (1332, 235224), (1452, 215784), (1458, 214896), (1584, 197802), (1628, 192456), (1776, 176418), (1782, 175824), (1936, 161838), (1944, 161172), (1998, 156816), (2178, 143856), (2187, 143264), (2376, 131868), (2442, 128304), (2592, 120879), (2664, 117612), (2673, 117216), (2904, 107892), (2916, 107448), (2997, 104544), (3168, 98901), (3256, 96228), (3267, 95904), (3552, 88209), (3564, 87912), (3663, 85536), (3872, 80919), (3888, 80586), (3996, 78408), (4356, 71928), (4374, 71632), (4477, 69984), (4752, 65934), (4884, 64152), (5328, 58806), (5346, 58608), (5808, 53946), (5832, 53724), (5994, 52272), (6512, 48114), (6534, 47952), (7128, 43956), (7326, 42768), (7776, 40293), (7992, 39204), (8019, 39072), (8712, 35964), (8748, 35816), (8954, 34992), (8991, 34848), (9504, 32967), (9768, 32076), (9801, 31968), (10656, 29403), (10692, 29304), (10989, 28512), (11616, 26973), (11664, 26862), (11988, 26136), (13024, 24057), (13068, 23976), (13431, 23328), (14256, 21978), (14652, 21384), (15984, 19602), (16038, 19536), (17424, 17982), (17496, 17908)]