123872112

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 459970560

約数和(自身を除く): 336098448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 112, 117, 126, 137, 138, 144, 156, 161, 168, 182, 184, 189, 207, 208, 216, 234, 252, 273, 274, 276, 299, 312, 322, 336, 351, 364, 368, 378, 411, 414, 432, 468, 483, 504, 546, 548, 552, 598, 621, 624, 644, 702, 728, 756, 819, 822, 828, 897, 936, 959, 966, 1008, 1092, 1096, 1104, 1196, 1233, 1242, 1288, 1404, 1449, 1456, 1512, 1638, 1644, 1656, 1781, 1794, 1872, 1918, 1932, 2093, 2184, 2192, 2392, 2457, 2466, 2484, 2576, 2691, 2808, 2877, 2898, 3024, 3151, 3276, 3288, 3312, 3562, 3588, 3699, 3836, 3864, 4186, 4347, 4368, 4784, 4914, 4932, 4968, 5343, 5382, 5616, 5754, 5796, 6279, 6302, 6552, 6576, 7124, 7176, 7398, 7672, 7728, 8073, 8372, 8631, 8694, 9453, 9828, 9864, 9936, 10686, 10764, 11508, 11592, 12467, 12558, 12604, 13104, 14248, 14352, 14796, 15344, 16029, 16146, 16744, 17262, 17388, 18837, 18906, 19656, 19728, 21372, 21528, 22057, 23016, 23184, 24934, 25116, 25208, 25893, 28359, 28496, 29592, 32058, 32292, 33488, 34524, 34776, 37401, 37674, 37812, 39312, 40963, 42744, 43056, 44114, 46032, 48087, 49868, 50232, 50416, 51786, 56511, 56718, 59184, 64116, 64584, 66171, 69048, 69552, 74802, 75348, 75624, 81926, 85077, 85488, 88228, 96174, 99736, 100464, 103572, 112203, 113022, 113436, 122889, 128232, 129168, 132342, 138096, 149604, 150696, 151248, 163852, 170154, 176456, 192348, 198513, 199472, 207144, 224406, 226044, 226872, 245778, 256464, 264684, 286741, 299208, 301392, 327704, 336609, 340308, 352912, 368667, 384696, 397026, 414288, 448812, 452088, 453744, 491556, 529368, 573482, 595539, 598416, 655408, 673218, 680616, 737334, 769392, 794052, 860223, 897624, 904176, 983112, 1058736, 1106001, 1146964, 1191078, 1346436, 1361232, 1474668, 1588104, 1720446, 1795248, 1966224, 2212002, 2293928, 2382156, 2580669, 2692872, 2949336, 3176208, 3440892, 4424004, 4587856, 4764312, 5161338, 5385744, 5898672, 6881784, 7742007, 8848008, 9528624, 10322676, 13763568, 15484014, 17696016, 20645352, 30968028, 41290704, 61936056, 123872112]

約数ペア:

[(1, 123872112), (2, 61936056), (3, 41290704), (4, 30968028), (6, 20645352), (7, 17696016), (8, 15484014), (9, 13763568), (12, 10322676), (13, 9528624), (14, 8848008), (16, 7742007), (18, 6881784), (21, 5898672), (23, 5385744), (24, 5161338), (26, 4764312), (27, 4587856), (28, 4424004), (36, 3440892), (39, 3176208), (42, 2949336), (46, 2692872), (48, 2580669), (52, 2382156), (54, 2293928), (56, 2212002), (63, 1966224), (69, 1795248), (72, 1720446), (78, 1588104), (84, 1474668), (91, 1361232), (92, 1346436), (104, 1191078), (108, 1146964), (112, 1106001), (117, 1058736), (126, 983112), (137, 904176), (138, 897624), (144, 860223), (156, 794052), (161, 769392), (168, 737334), (182, 680616), (184, 673218), (189, 655408), (207, 598416), (208, 595539), (216, 573482), (234, 529368), (252, 491556), (273, 453744), (274, 452088), (276, 448812), (299, 414288), (312, 397026), (322, 384696), (336, 368667), (351, 352912), (364, 340308), (368, 336609), (378, 327704), (411, 301392), (414, 299208), (432, 286741), (468, 264684), (483, 256464), (504, 245778), (546, 226872), (548, 226044), (552, 224406), (598, 207144), (621, 199472), (624, 198513), (644, 192348), (702, 176456), (728, 170154), (756, 163852), (819, 151248), (822, 150696), (828, 149604), (897, 138096), (936, 132342), (959, 129168), (966, 128232), (1008, 122889), (1092, 113436), (1096, 113022), (1104, 112203), (1196, 103572), (1233, 100464), (1242, 99736), (1288, 96174), (1404, 88228), (1449, 85488), (1456, 85077), (1512, 81926), (1638, 75624), (1644, 75348), (1656, 74802), (1781, 69552), (1794, 69048), (1872, 66171), (1918, 64584), (1932, 64116), (2093, 59184), (2184, 56718), (2192, 56511), (2392, 51786), (2457, 50416), (2466, 50232), (2484, 49868), (2576, 48087), (2691, 46032), (2808, 44114), (2877, 43056), (2898, 42744), (3024, 40963), (3151, 39312), (3276, 37812), (3288, 37674), (3312, 37401), (3562, 34776), (3588, 34524), (3699, 33488), (3836, 32292), (3864, 32058), (4186, 29592), (4347, 28496), (4368, 28359), (4784, 25893), (4914, 25208), (4932, 25116), (4968, 24934), (5343, 23184), (5382, 23016), (5616, 22057), (5754, 21528), (5796, 21372), (6279, 19728), (6302, 19656), (6552, 18906), (6576, 18837), (7124, 17388), (7176, 17262), (7398, 16744), (7672, 16146), (7728, 16029), (8073, 15344), (8372, 14796), (8631, 14352), (8694, 14248), (9453, 13104), (9828, 12604), (9864, 12558), (9936, 12467), (10686, 11592), (10764, 11508)]