18825545664

素因数分解:

$2^6\times 3^4\times {\mathrm{103}}^1\times {\mathrm{35257}}^1$

素因数の和:35384

約数の個数: 140

約数和(自身を含む): 56348207344

約数和(自身を除く): 37522661680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 103, 108, 144, 162, 192, 206, 216, 288, 309, 324, 412, 432, 576, 618, 648, 824, 864, 927, 1236, 1296, 1648, 1728, 1854, 2472, 2592, 2781, 3296, 3708, 4944, 5184, 5562, 6592, 7416, 8343, 9888, 11124, 14832, 16686, 19776, 22248, 29664, 33372, 35257, 44496, 59328, 66744, 70514, 88992, 105771, 133488, 141028, 177984, 211542, 266976, 282056, 317313, 423084, 533952, 564112, 634626, 846168, 951939, 1128224, 1269252, 1692336, 1903878, 2256448, 2538504, 2855817, 3384672, 3631471, 3807756, 5077008, 5711634, 6769344, 7262942, 7615512, 10154016, 10894413, 11423268, 14525884, 15231024, 20308032, 21788826, 22846536, 29051768, 30462048, 32683239, 43577652, 45693072, 58103536, 60924096, 65366478, 87155304, 91386144, 98049717, 116207072, 130732956, 174310608, 182772288, 196099434, 232414144, 261465912, 294149151, 348621216, 392198868, 522931824, 588298302, 697242432, 784397736, 1045863648, 1176596604, 1568795472, 2091727296, 2353193208, 3137590944, 4706386416, 6275181888, 9412772832, 18825545664]

約数ペア:

[(1, 18825545664), (2, 9412772832), (3, 6275181888), (4, 4706386416), (6, 3137590944), (8, 2353193208), (9, 2091727296), (12, 1568795472), (16, 1176596604), (18, 1045863648), (24, 784397736), (27, 697242432), (32, 588298302), (36, 522931824), (48, 392198868), (54, 348621216), (64, 294149151), (72, 261465912), (81, 232414144), (96, 196099434), (103, 182772288), (108, 174310608), (144, 130732956), (162, 116207072), (192, 98049717), (206, 91386144), (216, 87155304), (288, 65366478), (309, 60924096), (324, 58103536), (412, 45693072), (432, 43577652), (576, 32683239), (618, 30462048), (648, 29051768), (824, 22846536), (864, 21788826), (927, 20308032), (1236, 15231024), (1296, 14525884), (1648, 11423268), (1728, 10894413), (1854, 10154016), (2472, 7615512), (2592, 7262942), (2781, 6769344), (3296, 5711634), (3708, 5077008), (4944, 3807756), (5184, 3631471), (5562, 3384672), (6592, 2855817), (7416, 2538504), (8343, 2256448), (9888, 1903878), (11124, 1692336), (14832, 1269252), (16686, 1128224), (19776, 951939), (22248, 846168), (29664, 634626), (33372, 564112), (35257, 533952), (44496, 423084), (59328, 317313), (66744, 282056), (70514, 266976), (88992, 211542), (105771, 177984), (133488, 141028)]