128024736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 416747520

約数和(自身を除く): 288722784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 271, 296, 304, 336, 399, 444, 456, 518, 532, 542, 592, 608, 672, 703, 777, 798, 813, 888, 912, 1036, 1064, 1084, 1184, 1406, 1554, 1596, 1626, 1776, 1824, 1897, 2072, 2109, 2128, 2168, 2812, 3108, 3192, 3252, 3552, 3794, 4144, 4218, 4256, 4336, 4921, 5149, 5624, 5691, 6216, 6384, 6504, 7588, 8288, 8436, 8672, 9842, 10027, 10298, 11248, 11382, 12432, 12768, 13008, 14763, 15176, 15447, 16872, 19684, 20054, 20596, 22496, 22764, 24864, 26016, 29526, 30081, 30352, 30894, 33744, 36043, 39368, 40108, 41192, 45528, 59052, 60162, 60704, 61788, 67488, 70189, 72086, 78736, 80216, 82384, 91056, 108129, 118104, 120324, 123576, 140378, 144172, 157472, 160432, 164768, 182112, 190513, 210567, 216258, 236208, 240648, 247152, 280756, 288344, 320864, 381026, 421134, 432516, 472416, 481296, 494304, 561512, 571539, 576688, 762052, 842268, 865032, 962592, 1123024, 1143078, 1153376, 1333591, 1524104, 1684536, 1730064, 2246048, 2286156, 2667182, 3048208, 3369072, 3460128, 4000773, 4572312, 5334364, 6096416, 6738144, 8001546, 9144624, 10668728, 16003092, 18289248, 21337456, 32006184, 42674912, 64012368, 128024736]

約数ペア:

[(1, 128024736), (2, 64012368), (3, 42674912), (4, 32006184), (6, 21337456), (7, 18289248), (8, 16003092), (12, 10668728), (14, 9144624), (16, 8001546), (19, 6738144), (21, 6096416), (24, 5334364), (28, 4572312), (32, 4000773), (37, 3460128), (38, 3369072), (42, 3048208), (48, 2667182), (56, 2286156), (57, 2246048), (74, 1730064), (76, 1684536), (84, 1524104), (96, 1333591), (111, 1153376), (112, 1143078), (114, 1123024), (133, 962592), (148, 865032), (152, 842268), (168, 762052), (222, 576688), (224, 571539), (228, 561512), (259, 494304), (266, 481296), (271, 472416), (296, 432516), (304, 421134), (336, 381026), (399, 320864), (444, 288344), (456, 280756), (518, 247152), (532, 240648), (542, 236208), (592, 216258), (608, 210567), (672, 190513), (703, 182112), (777, 164768), (798, 160432), (813, 157472), (888, 144172), (912, 140378), (1036, 123576), (1064, 120324), (1084, 118104), (1184, 108129), (1406, 91056), (1554, 82384), (1596, 80216), (1626, 78736), (1776, 72086), (1824, 70189), (1897, 67488), (2072, 61788), (2109, 60704), (2128, 60162), (2168, 59052), (2812, 45528), (3108, 41192), (3192, 40108), (3252, 39368), (3552, 36043), (3794, 33744), (4144, 30894), (4218, 30352), (4256, 30081), (4336, 29526), (4921, 26016), (5149, 24864), (5624, 22764), (5691, 22496), (6216, 20596), (6384, 20054), (6504, 19684), (7588, 16872), (8288, 15447), (8436, 15176), (8672, 14763), (9842, 13008), (10027, 12768), (10298, 12432), (11248, 11382)]