258243048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7019}}^1$

素因数の和:7111

約数の個数: 96

約数和(自身を含む): 810388800

約数和(自身を除く): 552145752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 2044, 2628, 3066, 4088, 4599, 5256, 6132, 7019, 9198, 12264, 14038, 18396, 21057, 28076, 36792, 42114, 49133, 56152, 63171, 84228, 98266, 126342, 147399, 168456, 196532, 252684, 294798, 393064, 442197, 505368, 512387, 589596, 884394, 1024774, 1179192, 1537161, 1768788, 2049548, 3074322, 3537576, 3586709, 4099096, 4611483, 6148644, 7173418, 9222966, 10760127, 12297288, 14346836, 18445932, 21520254, 28693672, 32280381, 36891864, 43040508, 64560762, 86081016, 129121524, 258243048]

約数ペア:

[(1, 258243048), (2, 129121524), (3, 86081016), (4, 64560762), (6, 43040508), (7, 36891864), (8, 32280381), (9, 28693672), (12, 21520254), (14, 18445932), (18, 14346836), (21, 12297288), (24, 10760127), (28, 9222966), (36, 7173418), (42, 6148644), (56, 4611483), (63, 4099096), (72, 3586709), (73, 3537576), (84, 3074322), (126, 2049548), (146, 1768788), (168, 1537161), (219, 1179192), (252, 1024774), (292, 884394), (438, 589596), (504, 512387), (511, 505368), (584, 442197), (657, 393064), (876, 294798), (1022, 252684), (1314, 196532), (1533, 168456), (1752, 147399), (2044, 126342), (2628, 98266), (3066, 84228), (4088, 63171), (4599, 56152), (5256, 49133), (6132, 42114), (7019, 36792), (9198, 28076), (12264, 21057), (14038, 18396)]