428896842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 1103155200

約数和(自身を除く): 674258358

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 31, 33, 34, 38, 51, 57, 59, 62, 66, 93, 102, 114, 118, 121, 177, 186, 187, 209, 242, 323, 341, 354, 363, 374, 418, 527, 561, 589, 627, 646, 649, 682, 726, 969, 1003, 1023, 1054, 1121, 1122, 1178, 1254, 1298, 1581, 1767, 1829, 1938, 1947, 2006, 2046, 2057, 2242, 2299, 3009, 3162, 3363, 3534, 3553, 3658, 3751, 3894, 4114, 4598, 5487, 5797, 6018, 6171, 6479, 6726, 6897, 7106, 7139, 7502, 10013, 10659, 10974, 11033, 11253, 11594, 12331, 12342, 12958, 13794, 14278, 17391, 19057, 19437, 20026, 20119, 21318, 21417, 22066, 22506, 24662, 30039, 31093, 33099, 34751, 34782, 36993, 38114, 38874, 39083, 40238, 42834, 57171, 60078, 60357, 62186, 63767, 66198, 69502, 71269, 73986, 78166, 93279, 104253, 110143, 114342, 117249, 120714, 121363, 127534, 135641, 142538, 186558, 191301, 208506, 209627, 213807, 220286, 221309, 234498, 242726, 271282, 330429, 342023, 364089, 382261, 382602, 406923, 419254, 427614, 442618, 590767, 628881, 660858, 663927, 684046, 728178, 764522, 813846, 1026069, 1146783, 1181534, 1211573, 1257762, 1327854, 1772301, 2052138, 2293566, 2305897, 2423146, 3544602, 3634719, 3762253, 4204871, 4611794, 6498437, 6917691, 7269438, 7524506, 8409742, 11286759, 12614613, 12996874, 13835382, 19495311, 22573518, 25229226, 38990622, 71482807, 142965614, 214448421, 428896842]

約数ペア:

[(1, 428896842), (2, 214448421), (3, 142965614), (6, 71482807), (11, 38990622), (17, 25229226), (19, 22573518), (22, 19495311), (31, 13835382), (33, 12996874), (34, 12614613), (38, 11286759), (51, 8409742), (57, 7524506), (59, 7269438), (62, 6917691), (66, 6498437), (93, 4611794), (102, 4204871), (114, 3762253), (118, 3634719), (121, 3544602), (177, 2423146), (186, 2305897), (187, 2293566), (209, 2052138), (242, 1772301), (323, 1327854), (341, 1257762), (354, 1211573), (363, 1181534), (374, 1146783), (418, 1026069), (527, 813846), (561, 764522), (589, 728178), (627, 684046), (646, 663927), (649, 660858), (682, 628881), (726, 590767), (969, 442618), (1003, 427614), (1023, 419254), (1054, 406923), (1121, 382602), (1122, 382261), (1178, 364089), (1254, 342023), (1298, 330429), (1581, 271282), (1767, 242726), (1829, 234498), (1938, 221309), (1947, 220286), (2006, 213807), (2046, 209627), (2057, 208506), (2242, 191301), (2299, 186558), (3009, 142538), (3162, 135641), (3363, 127534), (3534, 121363), (3553, 120714), (3658, 117249), (3751, 114342), (3894, 110143), (4114, 104253), (4598, 93279), (5487, 78166), (5797, 73986), (6018, 71269), (6171, 69502), (6479, 66198), (6726, 63767), (6897, 62186), (7106, 60357), (7139, 60078), (7502, 57171), (10013, 42834), (10659, 40238), (10974, 39083), (11033, 38874), (11253, 38114), (11594, 36993), (12331, 34782), (12342, 34751), (12958, 33099), (13794, 31093), (14278, 30039), (17391, 24662), (19057, 22506), (19437, 22066), (20026, 21417), (20119, 21318)]