549162396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 1580544000

約数和(自身を除く): 1031381604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 89, 93, 97, 108, 114, 124, 171, 178, 186, 194, 228, 267, 279, 291, 342, 356, 372, 388, 513, 534, 558, 582, 589, 684, 801, 837, 873, 1026, 1068, 1116, 1164, 1178, 1602, 1674, 1691, 1746, 1767, 1843, 2052, 2356, 2403, 2619, 2759, 3007, 3204, 3348, 3382, 3492, 3534, 3686, 4806, 5073, 5238, 5301, 5518, 5529, 6014, 6764, 7068, 7372, 8277, 8633, 9021, 9612, 10146, 10476, 10602, 11036, 11058, 12028, 15219, 15903, 16554, 16587, 17266, 18042, 20292, 21204, 22116, 24831, 25899, 27063, 30438, 31806, 33108, 33174, 34532, 36084, 45657, 49662, 49761, 51798, 52421, 54126, 57133, 60876, 63612, 66348, 74493, 77697, 81189, 91314, 99324, 99522, 103596, 104842, 108252, 114266, 148986, 155394, 157263, 162378, 164027, 171399, 182628, 199044, 209684, 228532, 233091, 267623, 297972, 310788, 314526, 324756, 328054, 342798, 466182, 471789, 492081, 514197, 535246, 629052, 656108, 685596, 802869, 932364, 943578, 984162, 1028394, 1070492, 1415367, 1476243, 1542591, 1605738, 1887156, 1968324, 2056788, 2408607, 2830734, 2952486, 3085182, 3211476, 4428729, 4817214, 5084837, 5661468, 5904972, 6170364, 7225821, 8857458, 9634428, 10169674, 14451642, 15254511, 17714916, 20339348, 28903284, 30509022, 45763533, 61018044, 91527066, 137290599, 183054132, 274581198, 549162396]

約数ペア:

[(1, 549162396), (2, 274581198), (3, 183054132), (4, 137290599), (6, 91527066), (9, 61018044), (12, 45763533), (18, 30509022), (19, 28903284), (27, 20339348), (31, 17714916), (36, 15254511), (38, 14451642), (54, 10169674), (57, 9634428), (62, 8857458), (76, 7225821), (89, 6170364), (93, 5904972), (97, 5661468), (108, 5084837), (114, 4817214), (124, 4428729), (171, 3211476), (178, 3085182), (186, 2952486), (194, 2830734), (228, 2408607), (267, 2056788), (279, 1968324), (291, 1887156), (342, 1605738), (356, 1542591), (372, 1476243), (388, 1415367), (513, 1070492), (534, 1028394), (558, 984162), (582, 943578), (589, 932364), (684, 802869), (801, 685596), (837, 656108), (873, 629052), (1026, 535246), (1068, 514197), (1116, 492081), (1164, 471789), (1178, 466182), (1602, 342798), (1674, 328054), (1691, 324756), (1746, 314526), (1767, 310788), (1843, 297972), (2052, 267623), (2356, 233091), (2403, 228532), (2619, 209684), (2759, 199044), (3007, 182628), (3204, 171399), (3348, 164027), (3382, 162378), (3492, 157263), (3534, 155394), (3686, 148986), (4806, 114266), (5073, 108252), (5238, 104842), (5301, 103596), (5518, 99522), (5529, 99324), (6014, 91314), (6764, 81189), (7068, 77697), (7372, 74493), (8277, 66348), (8633, 63612), (9021, 60876), (9612, 57133), (10146, 54126), (10476, 52421), (10602, 51798), (11036, 49761), (11058, 49662), (12028, 45657), (15219, 36084), (15903, 34532), (16554, 33174), (16587, 33108), (17266, 31806), (18042, 30438), (20292, 27063), (21204, 25899), (22116, 24831)]