338312016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 1140831744

約数和(自身を除く): 802519728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 47, 48, 56, 63, 72, 74, 84, 94, 111, 112, 126, 141, 144, 148, 168, 188, 193, 222, 252, 259, 282, 296, 329, 333, 336, 376, 386, 423, 444, 504, 518, 564, 579, 592, 658, 666, 752, 772, 777, 846, 888, 987, 1008, 1036, 1128, 1158, 1316, 1332, 1351, 1544, 1554, 1692, 1737, 1739, 1776, 1974, 2072, 2256, 2316, 2331, 2632, 2664, 2702, 2961, 3088, 3108, 3384, 3474, 3478, 3948, 4053, 4144, 4632, 4662, 5217, 5264, 5328, 5404, 5922, 6216, 6768, 6948, 6956, 7141, 7896, 8106, 9071, 9264, 9324, 10434, 10808, 11844, 12159, 12173, 12432, 13896, 13912, 14282, 15651, 15792, 16212, 18142, 18648, 20868, 21423, 21616, 23688, 24318, 24346, 27213, 27792, 27824, 28564, 31302, 32424, 36284, 36519, 37296, 41736, 42846, 47376, 48636, 48692, 49987, 54426, 57128, 62604, 63497, 64269, 64848, 72568, 73038, 81639, 83472, 85692, 97272, 97384, 99974, 108852, 109557, 114256, 125208, 126994, 128538, 145136, 146076, 149961, 163278, 171384, 190491, 194544, 194768, 199948, 217704, 219114, 250416, 253988, 257076, 292152, 299922, 326556, 335627, 342768, 380982, 399896, 435408, 438228, 449883, 507976, 514152, 571473, 584304, 599844, 653112, 671254, 761964, 799792, 876456, 899766, 1006881, 1015952, 1028304, 1142946, 1199688, 1306224, 1342508, 1523928, 1752912, 1799532, 2013762, 2285892, 2349389, 2399376, 2685016, 3020643, 3047856, 3599064, 4027524, 4571784, 4698778, 5370032, 6041286, 7048167, 7198128, 8055048, 9143568, 9397556, 12082572, 14096334, 16110096, 18795112, 21144501, 24165144, 28192668, 37590224, 42289002, 48330288, 56385336, 84578004, 112770672, 169156008, 338312016]

約数ペア:

[(1, 338312016), (2, 169156008), (3, 112770672), (4, 84578004), (6, 56385336), (7, 48330288), (8, 42289002), (9, 37590224), (12, 28192668), (14, 24165144), (16, 21144501), (18, 18795112), (21, 16110096), (24, 14096334), (28, 12082572), (36, 9397556), (37, 9143568), (42, 8055048), (47, 7198128), (48, 7048167), (56, 6041286), (63, 5370032), (72, 4698778), (74, 4571784), (84, 4027524), (94, 3599064), (111, 3047856), (112, 3020643), (126, 2685016), (141, 2399376), (144, 2349389), (148, 2285892), (168, 2013762), (188, 1799532), (193, 1752912), (222, 1523928), (252, 1342508), (259, 1306224), (282, 1199688), (296, 1142946), (329, 1028304), (333, 1015952), (336, 1006881), (376, 899766), (386, 876456), (423, 799792), (444, 761964), (504, 671254), (518, 653112), (564, 599844), (579, 584304), (592, 571473), (658, 514152), (666, 507976), (752, 449883), (772, 438228), (777, 435408), (846, 399896), (888, 380982), (987, 342768), (1008, 335627), (1036, 326556), (1128, 299922), (1158, 292152), (1316, 257076), (1332, 253988), (1351, 250416), (1544, 219114), (1554, 217704), (1692, 199948), (1737, 194768), (1739, 194544), (1776, 190491), (1974, 171384), (2072, 163278), (2256, 149961), (2316, 146076), (2331, 145136), (2632, 128538), (2664, 126994), (2702, 125208), (2961, 114256), (3088, 109557), (3108, 108852), (3384, 99974), (3474, 97384), (3478, 97272), (3948, 85692), (4053, 83472), (4144, 81639), (4632, 73038), (4662, 72568), (5217, 64848), (5264, 64269), (5328, 63497), (5404, 62604), (5922, 57128), (6216, 54426), (6768, 49987), (6948, 48692), (6956, 48636), (7141, 47376), (7896, 42846), (8106, 41736), (9071, 37296), (9264, 36519), (9324, 36284), (10434, 32424), (10808, 31302), (11844, 28564), (12159, 27824), (12173, 27792), (12432, 27213), (13896, 24346), (13912, 24318), (14282, 23688), (15651, 21616), (15792, 21423), (16212, 20868), (18142, 18648)]