678800892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 2048385024

約数和(自身を除く): 1369584132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 83, 84, 106, 132, 154, 159, 166, 167, 212, 231, 249, 308, 318, 332, 334, 371, 462, 498, 501, 581, 583, 636, 668, 742, 913, 924, 996, 1002, 1113, 1162, 1166, 1169, 1484, 1743, 1749, 1826, 1837, 2004, 2226, 2324, 2332, 2338, 2739, 3486, 3498, 3507, 3652, 3674, 4081, 4399, 4452, 4676, 5478, 5511, 6391, 6972, 6996, 7014, 7348, 8162, 8798, 8851, 10956, 11022, 12243, 12782, 12859, 13197, 13861, 14028, 16324, 17596, 17702, 19173, 22044, 24486, 25564, 25718, 26394, 26553, 27722, 30793, 35404, 38346, 38577, 41583, 48389, 48972, 51436, 52788, 53106, 55444, 61586, 61957, 76692, 77154, 83166, 92379, 96778, 97027, 97361, 106212, 123172, 123914, 145167, 152471, 154308, 166332, 184758, 185871, 193556, 194054, 194722, 247828, 290334, 291081, 292083, 304942, 338723, 369516, 371742, 388108, 389444, 457413, 580668, 582162, 584166, 609884, 677446, 681527, 734633, 743484, 914826, 1016169, 1067297, 1164324, 1168332, 1354892, 1363054, 1469266, 1829652, 2032338, 2044581, 2134594, 2203899, 2726108, 2938532, 3201891, 4064676, 4089162, 4269188, 4407798, 5142431, 6403782, 8080963, 8178324, 8815596, 10284862, 12807564, 15427293, 16161926, 20569724, 24242889, 30854586, 32323852, 48485778, 56566741, 61709172, 96971556, 113133482, 169700223, 226266964, 339400446, 678800892]

約数ペア:

[(1, 678800892), (2, 339400446), (3, 226266964), (4, 169700223), (6, 113133482), (7, 96971556), (11, 61709172), (12, 56566741), (14, 48485778), (21, 32323852), (22, 30854586), (28, 24242889), (33, 20569724), (42, 16161926), (44, 15427293), (53, 12807564), (66, 10284862), (77, 8815596), (83, 8178324), (84, 8080963), (106, 6403782), (132, 5142431), (154, 4407798), (159, 4269188), (166, 4089162), (167, 4064676), (212, 3201891), (231, 2938532), (249, 2726108), (308, 2203899), (318, 2134594), (332, 2044581), (334, 2032338), (371, 1829652), (462, 1469266), (498, 1363054), (501, 1354892), (581, 1168332), (583, 1164324), (636, 1067297), (668, 1016169), (742, 914826), (913, 743484), (924, 734633), (996, 681527), (1002, 677446), (1113, 609884), (1162, 584166), (1166, 582162), (1169, 580668), (1484, 457413), (1743, 389444), (1749, 388108), (1826, 371742), (1837, 369516), (2004, 338723), (2226, 304942), (2324, 292083), (2332, 291081), (2338, 290334), (2739, 247828), (3486, 194722), (3498, 194054), (3507, 193556), (3652, 185871), (3674, 184758), (4081, 166332), (4399, 154308), (4452, 152471), (4676, 145167), (5478, 123914), (5511, 123172), (6391, 106212), (6972, 97361), (6996, 97027), (7014, 96778), (7348, 92379), (8162, 83166), (8798, 77154), (8851, 76692), (10956, 61957), (11022, 61586), (12243, 55444), (12782, 53106), (12859, 52788), (13197, 51436), (13861, 48972), (14028, 48389), (16324, 41583), (17596, 38577), (17702, 38346), (19173, 35404), (22044, 30793), (24486, 27722), (25564, 26553), (25718, 26394)]