1906168464

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 200

約数和(自身を含む): 5851560000

約数和(自身を除く): 3945391536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 199, 216, 228, 304, 324, 342, 389, 398, 432, 456, 513, 597, 648, 684, 778, 796, 912, 1026, 1167, 1194, 1296, 1368, 1539, 1556, 1592, 1791, 2052, 2334, 2388, 2736, 3078, 3112, 3184, 3501, 3582, 3781, 4104, 4668, 4776, 5373, 6156, 6224, 7002, 7164, 7391, 7562, 8208, 9336, 9552, 10503, 10746, 11343, 12312, 14004, 14328, 14782, 15124, 16119, 18672, 21006, 21492, 22173, 22686, 24624, 28008, 28656, 29564, 30248, 31509, 32238, 34029, 42012, 42984, 44346, 45372, 56016, 59128, 60496, 63018, 64476, 66519, 68058, 77411, 84024, 85968, 88692, 90744, 102087, 118256, 126036, 128952, 133038, 136116, 154822, 168048, 177384, 181488, 199557, 204174, 232233, 252072, 257904, 266076, 272232, 306261, 309644, 354768, 399114, 408348, 464466, 504144, 532152, 544464, 598671, 612522, 619288, 696699, 798228, 816696, 928932, 1064304, 1197342, 1225044, 1238576, 1393398, 1470809, 1596456, 1633392, 1857864, 2090097, 2394684, 2450088, 2786796, 2941618, 3192912, 3715728, 4180194, 4412427, 4789368, 4900176, 5573592, 5883236, 6270291, 8360388, 8824854, 9578736, 11147184, 11766472, 12540582, 13237281, 16720776, 17649708, 23532944, 25081164, 26474562, 33441552, 35299416, 39711843, 50162328, 52949124, 70598832, 79423686, 100324656, 105898248, 119135529, 158847372, 211796496, 238271058, 317694744, 476542116, 635389488, 953084232, 1906168464]

約数ペア:

[(1, 1906168464), (2, 953084232), (3, 635389488), (4, 476542116), (6, 317694744), (8, 238271058), (9, 211796496), (12, 158847372), (16, 119135529), (18, 105898248), (19, 100324656), (24, 79423686), (27, 70598832), (36, 52949124), (38, 50162328), (48, 39711843), (54, 35299416), (57, 33441552), (72, 26474562), (76, 25081164), (81, 23532944), (108, 17649708), (114, 16720776), (144, 13237281), (152, 12540582), (162, 11766472), (171, 11147184), (199, 9578736), (216, 8824854), (228, 8360388), (304, 6270291), (324, 5883236), (342, 5573592), (389, 4900176), (398, 4789368), (432, 4412427), (456, 4180194), (513, 3715728), (597, 3192912), (648, 2941618), (684, 2786796), (778, 2450088), (796, 2394684), (912, 2090097), (1026, 1857864), (1167, 1633392), (1194, 1596456), (1296, 1470809), (1368, 1393398), (1539, 1238576), (1556, 1225044), (1592, 1197342), (1791, 1064304), (2052, 928932), (2334, 816696), (2388, 798228), (2736, 696699), (3078, 619288), (3112, 612522), (3184, 598671), (3501, 544464), (3582, 532152), (3781, 504144), (4104, 464466), (4668, 408348), (4776, 399114), (5373, 354768), (6156, 309644), (6224, 306261), (7002, 272232), (7164, 266076), (7391, 257904), (7562, 252072), (8208, 232233), (9336, 204174), (9552, 199557), (10503, 181488), (10746, 177384), (11343, 168048), (12312, 154822), (14004, 136116), (14328, 133038), (14782, 128952), (15124, 126036), (16119, 118256), (18672, 102087), (21006, 90744), (21492, 88692), (22173, 85968), (22686, 84024), (24624, 77411), (28008, 68058), (28656, 66519), (29564, 64476), (30248, 63018), (31509, 60496), (32238, 59128), (34029, 56016), (42012, 45372), (42984, 44346)]