2754278142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 7324950528

約数和(自身を除く): 4570672386

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 83, 93, 98, 147, 154, 166, 186, 217, 231, 249, 294, 331, 341, 434, 462, 498, 539, 581, 651, 662, 682, 913, 993, 1023, 1078, 1162, 1302, 1519, 1617, 1743, 1826, 1986, 2046, 2317, 2387, 2573, 2739, 3038, 3234, 3486, 3641, 4067, 4557, 4634, 4774, 5146, 5478, 6391, 6951, 7161, 7282, 7719, 8134, 9114, 10261, 10923, 12201, 12782, 13902, 14322, 15438, 16219, 16709, 18011, 19173, 20522, 21846, 24402, 25487, 27473, 28303, 30783, 32438, 33418, 36022, 38346, 44737, 48657, 50127, 50974, 54033, 54946, 56606, 61566, 71827, 76461, 82419, 84909, 89474, 97314, 100254, 108066, 112871, 126077, 134211, 143654, 152922, 164838, 169818, 178409, 192311, 198121, 215481, 225742, 252154, 268422, 302203, 338613, 356818, 378231, 384622, 396242, 430962, 502789, 535227, 576933, 594363, 604406, 677226, 756462, 790097, 851663, 906609, 1005578, 1070454, 1153866, 1188726, 1346177, 1386847, 1508367, 1580194, 1703326, 1813218, 2115421, 2370291, 2554989, 2692354, 2773694, 3016734, 4038531, 4160541, 4230842, 4740582, 5109978, 5530679, 5961641, 6346263, 8077062, 8321082, 9368293, 11061358, 11923282, 12692526, 14807947, 16592037, 17884923, 18736586, 28104879, 29615894, 33184074, 35769846, 41731487, 44423841, 56209758, 65578051, 83462974, 88847682, 125194461, 131156102, 196734153, 250388922, 393468306, 459046357, 918092714, 1377139071, 2754278142]

約数ペア:

[(1, 2754278142), (2, 1377139071), (3, 918092714), (6, 459046357), (7, 393468306), (11, 250388922), (14, 196734153), (21, 131156102), (22, 125194461), (31, 88847682), (33, 83462974), (42, 65578051), (49, 56209758), (62, 44423841), (66, 41731487), (77, 35769846), (83, 33184074), (93, 29615894), (98, 28104879), (147, 18736586), (154, 17884923), (166, 16592037), (186, 14807947), (217, 12692526), (231, 11923282), (249, 11061358), (294, 9368293), (331, 8321082), (341, 8077062), (434, 6346263), (462, 5961641), (498, 5530679), (539, 5109978), (581, 4740582), (651, 4230842), (662, 4160541), (682, 4038531), (913, 3016734), (993, 2773694), (1023, 2692354), (1078, 2554989), (1162, 2370291), (1302, 2115421), (1519, 1813218), (1617, 1703326), (1743, 1580194), (1826, 1508367), (1986, 1386847), (2046, 1346177), (2317, 1188726), (2387, 1153866), (2573, 1070454), (2739, 1005578), (3038, 906609), (3234, 851663), (3486, 790097), (3641, 756462), (4067, 677226), (4557, 604406), (4634, 594363), (4774, 576933), (5146, 535227), (5478, 502789), (6391, 430962), (6951, 396242), (7161, 384622), (7282, 378231), (7719, 356818), (8134, 338613), (9114, 302203), (10261, 268422), (10923, 252154), (12201, 225742), (12782, 215481), (13902, 198121), (14322, 192311), (15438, 178409), (16219, 169818), (16709, 164838), (18011, 152922), (19173, 143654), (20522, 134211), (21846, 126077), (24402, 112871), (25487, 108066), (27473, 100254), (28303, 97314), (30783, 89474), (32438, 84909), (33418, 82419), (36022, 76461), (38346, 71827), (44737, 61566), (48657, 56606), (50127, 54946), (50974, 54033)]