812913948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1557

約数の個数: 192

約数和(自身を含む): 2668646400

約数和(自身を除く): 1855732452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 67, 77, 84, 99, 108, 126, 132, 134, 154, 189, 198, 201, 231, 252, 268, 297, 308, 378, 396, 402, 462, 469, 594, 603, 693, 737, 756, 804, 924, 938, 1188, 1206, 1386, 1407, 1459, 1474, 1809, 1876, 2079, 2211, 2412, 2772, 2814, 2918, 2948, 3618, 4158, 4221, 4377, 4422, 5159, 5628, 5836, 6633, 7236, 8316, 8442, 8754, 8844, 10213, 10318, 12663, 13131, 13266, 15477, 16049, 16884, 17508, 19899, 20426, 20636, 25326, 26262, 26532, 30639, 30954, 32098, 39393, 39798, 40852, 46431, 48147, 50652, 52524, 61278, 61908, 64196, 78786, 79596, 91917, 92862, 96294, 97753, 112343, 122556, 139293, 144441, 157572, 183834, 185724, 192588, 195506, 224686, 275751, 278586, 288882, 293259, 337029, 367668, 391012, 433323, 449372, 551502, 557172, 577764, 586518, 674058, 684271, 866646, 879777, 1011087, 1075283, 1103004, 1173036, 1348116, 1368542, 1733292, 1759554, 2022174, 2052813, 2150566, 2639331, 2737084, 3033261, 3225849, 3519108, 4044348, 4105626, 4301132, 5278662, 6066522, 6158439, 6451698, 7526981, 8211252, 9677547, 10557324, 12133044, 12316878, 12903396, 15053962, 18475317, 19355094, 22580943, 24633756, 29032641, 30107924, 36950634, 38710188, 45161886, 58065282, 67742829, 73901268, 90323772, 116130564, 135485658, 203228487, 270971316, 406456974, 812913948]

約数ペア:

[(1, 812913948), (2, 406456974), (3, 270971316), (4, 203228487), (6, 135485658), (7, 116130564), (9, 90323772), (11, 73901268), (12, 67742829), (14, 58065282), (18, 45161886), (21, 38710188), (22, 36950634), (27, 30107924), (28, 29032641), (33, 24633756), (36, 22580943), (42, 19355094), (44, 18475317), (54, 15053962), (63, 12903396), (66, 12316878), (67, 12133044), (77, 10557324), (84, 9677547), (99, 8211252), (108, 7526981), (126, 6451698), (132, 6158439), (134, 6066522), (154, 5278662), (189, 4301132), (198, 4105626), (201, 4044348), (231, 3519108), (252, 3225849), (268, 3033261), (297, 2737084), (308, 2639331), (378, 2150566), (396, 2052813), (402, 2022174), (462, 1759554), (469, 1733292), (594, 1368542), (603, 1348116), (693, 1173036), (737, 1103004), (756, 1075283), (804, 1011087), (924, 879777), (938, 866646), (1188, 684271), (1206, 674058), (1386, 586518), (1407, 577764), (1459, 557172), (1474, 551502), (1809, 449372), (1876, 433323), (2079, 391012), (2211, 367668), (2412, 337029), (2772, 293259), (2814, 288882), (2918, 278586), (2948, 275751), (3618, 224686), (4158, 195506), (4221, 192588), (4377, 185724), (4422, 183834), (5159, 157572), (5628, 144441), (5836, 139293), (6633, 122556), (7236, 112343), (8316, 97753), (8442, 96294), (8754, 92862), (8844, 91917), (10213, 79596), (10318, 78786), (12663, 64196), (13131, 61908), (13266, 61278), (15477, 52524), (16049, 50652), (16884, 48147), (17508, 46431), (19899, 40852), (20426, 39798), (20636, 39393), (25326, 32098), (26262, 30954), (26532, 30639)]