3088638252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20809}}^1$

素因数の和:20876

約数の個数: 144

約数和(自身を含む): 9695795200

約数和(自身を除く): 6607156948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2356, 2394, 2604, 3534, 3906, 4123, 4788, 5301, 7068, 7812, 8246, 10602, 12369, 16492, 20809, 21204, 24738, 37107, 41618, 49476, 62427, 74214, 83236, 124854, 145663, 148428, 187281, 249708, 291326, 374562, 395371, 436989, 582652, 645079, 749124, 790742, 873978, 1186113, 1290158, 1310967, 1581484, 1747956, 1935237, 2372226, 2580316, 2621934, 2767597, 3558339, 3870474, 4515553, 4744452, 5243868, 5535194, 5805711, 7116678, 7740948, 8302791, 9031106, 11070388, 11611422, 12256501, 13546659, 14233356, 16605582, 18062212, 23222844, 24513002, 24908373, 27093318, 33211164, 36769503, 40639977, 49026004, 49816746, 54186636, 73539006, 81279954, 85795507, 99633492, 110308509, 147078012, 162559908, 171591014, 220617018, 257386521, 343182028, 441234036, 514773042, 772159563, 1029546084, 1544319126, 3088638252]

約数ペア:

[(1, 3088638252), (2, 1544319126), (3, 1029546084), (4, 772159563), (6, 514773042), (7, 441234036), (9, 343182028), (12, 257386521), (14, 220617018), (18, 171591014), (19, 162559908), (21, 147078012), (28, 110308509), (31, 99633492), (36, 85795507), (38, 81279954), (42, 73539006), (57, 54186636), (62, 49816746), (63, 49026004), (76, 40639977), (84, 36769503), (93, 33211164), (114, 27093318), (124, 24908373), (126, 24513002), (133, 23222844), (171, 18062212), (186, 16605582), (217, 14233356), (228, 13546659), (252, 12256501), (266, 11611422), (279, 11070388), (342, 9031106), (372, 8302791), (399, 7740948), (434, 7116678), (532, 5805711), (558, 5535194), (589, 5243868), (651, 4744452), (684, 4515553), (798, 3870474), (868, 3558339), (1116, 2767597), (1178, 2621934), (1197, 2580316), (1302, 2372226), (1596, 1935237), (1767, 1747956), (1953, 1581484), (2356, 1310967), (2394, 1290158), (2604, 1186113), (3534, 873978), (3906, 790742), (4123, 749124), (4788, 645079), (5301, 582652), (7068, 436989), (7812, 395371), (8246, 374562), (10602, 291326), (12369, 249708), (16492, 187281), (20809, 148428), (21204, 145663), (24738, 124854), (37107, 83236), (41618, 74214), (49476, 62427)]