19215801936

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7919}}^1$

素因数の和:8114

約数の個数: 160

約数和(自身を含む): 56921356800

約数和(自身を除く): 37705554864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 137, 144, 164, 216, 246, 274, 328, 369, 411, 432, 492, 548, 656, 738, 822, 984, 1096, 1107, 1233, 1476, 1644, 1968, 2192, 2214, 2466, 2952, 3288, 3699, 4428, 4932, 5617, 5904, 6576, 7398, 7919, 8856, 9864, 11234, 14796, 15838, 16851, 17712, 19728, 22468, 23757, 29592, 31676, 33702, 44936, 47514, 50553, 59184, 63352, 67404, 71271, 89872, 95028, 101106, 126704, 134808, 142542, 151659, 190056, 202212, 213813, 269616, 285084, 303318, 324679, 380112, 404424, 427626, 570168, 606636, 649358, 808848, 855252, 974037, 1084903, 1140336, 1213272, 1298716, 1710504, 1948074, 2169806, 2426544, 2597432, 2922111, 3254709, 3421008, 3896148, 4339612, 5194864, 5844222, 6509418, 7792296, 8679224, 8766333, 9764127, 11688444, 13018836, 15584592, 17358448, 17532666, 19528254, 23376888, 26037672, 29292381, 35065332, 39056508, 44481023, 46753776, 52075344, 58584762, 70130664, 78113016, 88962046, 117169524, 133443069, 140261328, 156226032, 177924092, 234339048, 266886138, 355848184, 400329207, 468678096, 533772276, 711696368, 800658414, 1067544552, 1200987621, 1601316828, 2135089104, 2401975242, 3202633656, 4803950484, 6405267312, 9607900968, 19215801936]

約数ペア:

[(1, 19215801936), (2, 9607900968), (3, 6405267312), (4, 4803950484), (6, 3202633656), (8, 2401975242), (9, 2135089104), (12, 1601316828), (16, 1200987621), (18, 1067544552), (24, 800658414), (27, 711696368), (36, 533772276), (41, 468678096), (48, 400329207), (54, 355848184), (72, 266886138), (82, 234339048), (108, 177924092), (123, 156226032), (137, 140261328), (144, 133443069), (164, 117169524), (216, 88962046), (246, 78113016), (274, 70130664), (328, 58584762), (369, 52075344), (411, 46753776), (432, 44481023), (492, 39056508), (548, 35065332), (656, 29292381), (738, 26037672), (822, 23376888), (984, 19528254), (1096, 17532666), (1107, 17358448), (1233, 15584592), (1476, 13018836), (1644, 11688444), (1968, 9764127), (2192, 8766333), (2214, 8679224), (2466, 7792296), (2952, 6509418), (3288, 5844222), (3699, 5194864), (4428, 4339612), (4932, 3896148), (5617, 3421008), (5904, 3254709), (6576, 2922111), (7398, 2597432), (7919, 2426544), (8856, 2169806), (9864, 1948074), (11234, 1710504), (14796, 1298716), (15838, 1213272), (16851, 1140336), (17712, 1084903), (19728, 974037), (22468, 855252), (23757, 808848), (29592, 649358), (31676, 606636), (33702, 570168), (44936, 427626), (47514, 404424), (50553, 380112), (59184, 324679), (63352, 303318), (67404, 285084), (71271, 269616), (89872, 213813), (95028, 202212), (101106, 190056), (126704, 151659), (134808, 142542)]