13639379908

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^4\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 150

約数和(自身を含む): 30945532030

約数和(自身を除く): 17306152122

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 97, 98, 121, 154, 194, 196, 242, 308, 343, 388, 484, 539, 679, 686, 847, 1067, 1078, 1331, 1358, 1372, 1694, 2134, 2156, 2401, 2662, 2716, 3388, 3773, 4268, 4753, 4802, 5324, 5929, 7469, 7546, 9317, 9506, 9604, 11737, 11858, 14641, 14938, 15092, 18634, 19012, 23474, 23716, 26411, 29282, 29876, 33271, 37268, 41503, 46948, 52283, 52822, 58564, 65219, 66542, 82159, 83006, 102487, 104566, 105644, 129107, 130438, 133084, 164318, 166012, 204974, 209132, 232897, 258214, 260876, 290521, 328636, 365981, 409948, 456533, 465794, 516428, 575113, 581042, 717409, 731962, 903749, 913066, 931588, 1150226, 1162084, 1420177, 1434818, 1463924, 1807498, 1826132, 2300452, 2561867, 2840354, 2869636, 3195731, 3614996, 4025791, 5021863, 5123734, 5680708, 6326243, 6391462, 8051582, 9941239, 10043726, 10247468, 12652486, 12782924, 16103164, 19882478, 20087452, 25304972, 28180537, 35153041, 39764956, 44283701, 56361074, 69588673, 70306082, 88567402, 112722148, 139177346, 140612164, 177134804, 278354692, 309985907, 487120711, 619971814, 974241422, 1239943628, 1948482844, 3409844977, 6819689954, 13639379908]

約数ペア:

[(1, 13639379908), (2, 6819689954), (4, 3409844977), (7, 1948482844), (11, 1239943628), (14, 974241422), (22, 619971814), (28, 487120711), (44, 309985907), (49, 278354692), (77, 177134804), (97, 140612164), (98, 139177346), (121, 112722148), (154, 88567402), (194, 70306082), (196, 69588673), (242, 56361074), (308, 44283701), (343, 39764956), (388, 35153041), (484, 28180537), (539, 25304972), (679, 20087452), (686, 19882478), (847, 16103164), (1067, 12782924), (1078, 12652486), (1331, 10247468), (1358, 10043726), (1372, 9941239), (1694, 8051582), (2134, 6391462), (2156, 6326243), (2401, 5680708), (2662, 5123734), (2716, 5021863), (3388, 4025791), (3773, 3614996), (4268, 3195731), (4753, 2869636), (4802, 2840354), (5324, 2561867), (5929, 2300452), (7469, 1826132), (7546, 1807498), (9317, 1463924), (9506, 1434818), (9604, 1420177), (11737, 1162084), (11858, 1150226), (14641, 931588), (14938, 913066), (15092, 903749), (18634, 731962), (19012, 717409), (23474, 581042), (23716, 575113), (26411, 516428), (29282, 465794), (29876, 456533), (33271, 409948), (37268, 365981), (41503, 328636), (46948, 290521), (52283, 260876), (52822, 258214), (58564, 232897), (65219, 209132), (66542, 204974), (82159, 166012), (83006, 164318), (102487, 133084), (104566, 130438), (105644, 129107)]