2435702984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 5584481280

約数和(自身を除く): 3148778296

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 173, 248, 286, 341, 346, 397, 403, 572, 682, 692, 794, 806, 1144, 1364, 1384, 1588, 1612, 1903, 2249, 2728, 3176, 3224, 3806, 4367, 4433, 4498, 5161, 5363, 7612, 8734, 8866, 8996, 10322, 10726, 12307, 15224, 17468, 17732, 17992, 20644, 21452, 24614, 24739, 34936, 35464, 41288, 42904, 49228, 49478, 56771, 58993, 68681, 69719, 98456, 98956, 113542, 117986, 135377, 137362, 139438, 159991, 197912, 227084, 235972, 270754, 274724, 278876, 319982, 454168, 471944, 541508, 549448, 557752, 639964, 755491, 766909, 892853, 1083016, 1279928, 1510982, 1533818, 1759901, 1785706, 2129111, 3021964, 3067636, 3519802, 3571412, 4258222, 6043928, 6135272, 7039604, 7142824, 8516444, 9821383, 14079208, 17032888, 19642766, 23420221, 27678443, 39285532, 46840442, 55356886, 78571064, 93680884, 110713772, 187361768, 221427544, 304462873, 608925746, 1217851492, 2435702984]

約数ペア:

[(1, 2435702984), (2, 1217851492), (4, 608925746), (8, 304462873), (11, 221427544), (13, 187361768), (22, 110713772), (26, 93680884), (31, 78571064), (44, 55356886), (52, 46840442), (62, 39285532), (88, 27678443), (104, 23420221), (124, 19642766), (143, 17032888), (173, 14079208), (248, 9821383), (286, 8516444), (341, 7142824), (346, 7039604), (397, 6135272), (403, 6043928), (572, 4258222), (682, 3571412), (692, 3519802), (794, 3067636), (806, 3021964), (1144, 2129111), (1364, 1785706), (1384, 1759901), (1588, 1533818), (1612, 1510982), (1903, 1279928), (2249, 1083016), (2728, 892853), (3176, 766909), (3224, 755491), (3806, 639964), (4367, 557752), (4433, 549448), (4498, 541508), (5161, 471944), (5363, 454168), (7612, 319982), (8734, 278876), (8866, 274724), (8996, 270754), (10322, 235972), (10726, 227084), (12307, 197912), (15224, 159991), (17468, 139438), (17732, 137362), (17992, 135377), (20644, 117986), (21452, 113542), (24614, 98956), (24739, 98456), (34936, 69719), (35464, 68681), (41288, 58993), (42904, 56771), (49228, 49478)]