172636128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4549

約数の個数: 144

約数和(自身を含む): 590728320

約数和(自身を除く): 418092192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4507, 4788, 5472, 6384, 9014, 9576, 12768, 13521, 18028, 19152, 27042, 31549, 36056, 38304, 40563, 54084, 63098, 72112, 81126, 85633, 94647, 108168, 126196, 144224, 162252, 171266, 189294, 216336, 252392, 256899, 283941, 324504, 342532, 378588, 432672, 504784, 513798, 567882, 599431, 649008, 685064, 757176, 770697, 1009568, 1027596, 1135764, 1198862, 1298016, 1370128, 1514352, 1541394, 1798293, 2055192, 2271528, 2397724, 2740256, 3028704, 3082788, 3596586, 4110384, 4543056, 4795448, 5394879, 6165576, 7193172, 8220768, 9086112, 9590896, 10789758, 12331152, 14386344, 19181792, 21579516, 24662304, 28772688, 43159032, 57545376, 86318064, 172636128]

約数ペア:

[(1, 172636128), (2, 86318064), (3, 57545376), (4, 43159032), (6, 28772688), (7, 24662304), (8, 21579516), (9, 19181792), (12, 14386344), (14, 12331152), (16, 10789758), (18, 9590896), (19, 9086112), (21, 8220768), (24, 7193172), (28, 6165576), (32, 5394879), (36, 4795448), (38, 4543056), (42, 4110384), (48, 3596586), (56, 3082788), (57, 3028704), (63, 2740256), (72, 2397724), (76, 2271528), (84, 2055192), (96, 1798293), (112, 1541394), (114, 1514352), (126, 1370128), (133, 1298016), (144, 1198862), (152, 1135764), (168, 1027596), (171, 1009568), (224, 770697), (228, 757176), (252, 685064), (266, 649008), (288, 599431), (304, 567882), (336, 513798), (342, 504784), (399, 432672), (456, 378588), (504, 342532), (532, 324504), (608, 283941), (672, 256899), (684, 252392), (798, 216336), (912, 189294), (1008, 171266), (1064, 162252), (1197, 144224), (1368, 126196), (1596, 108168), (1824, 94647), (2016, 85633), (2128, 81126), (2394, 72112), (2736, 63098), (3192, 54084), (4256, 40563), (4507, 38304), (4788, 36056), (5472, 31549), (6384, 27042), (9014, 19152), (9576, 18028), (12768, 13521)]