13019554128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1265

約数の個数: 160

約数和(自身を含む): 38838942720

約数和(自身を除く): 25819388592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 227, 336, 422, 454, 633, 681, 809, 844, 908, 1266, 1362, 1477, 1589, 1618, 1688, 1816, 2427, 2532, 2724, 2954, 3178, 3236, 3376, 3632, 4431, 4767, 4854, 5064, 5448, 5663, 5908, 6356, 6472, 8862, 9534, 9708, 10128, 10896, 11326, 11816, 12712, 12944, 16989, 17724, 19068, 19416, 22652, 23632, 25424, 33978, 35448, 38136, 38832, 45304, 47897, 67956, 70896, 76272, 90608, 95794, 135912, 143691, 170699, 183643, 191588, 271824, 287382, 335279, 341398, 367286, 383176, 512097, 550929, 574764, 670558, 682796, 734572, 766352, 1005837, 1024194, 1101858, 1149528, 1194893, 1285501, 1341116, 1365592, 1469144, 2011674, 2048388, 2203716, 2299056, 2389786, 2571002, 2682232, 2731184, 2938288, 3584679, 3856503, 4023348, 4096776, 4407432, 4779572, 5142004, 5364464, 7169358, 7713006, 8046696, 8193552, 8814864, 9559144, 10284008, 14338716, 15426012, 16093392, 19118288, 20568016, 28677432, 30852024, 38748673, 57354864, 61704048, 77497346, 116246019, 154994692, 232492038, 271240711, 309989384, 464984076, 542481422, 619978768, 813722133, 929968152, 1084962844, 1627444266, 1859936304, 2169925688, 3254888532, 4339851376, 6509777064, 13019554128]

約数ペア:

[(1, 13019554128), (2, 6509777064), (3, 4339851376), (4, 3254888532), (6, 2169925688), (7, 1859936304), (8, 1627444266), (12, 1084962844), (14, 929968152), (16, 813722133), (21, 619978768), (24, 542481422), (28, 464984076), (42, 309989384), (48, 271240711), (56, 232492038), (84, 154994692), (112, 116246019), (168, 77497346), (211, 61704048), (227, 57354864), (336, 38748673), (422, 30852024), (454, 28677432), (633, 20568016), (681, 19118288), (809, 16093392), (844, 15426012), (908, 14338716), (1266, 10284008), (1362, 9559144), (1477, 8814864), (1589, 8193552), (1618, 8046696), (1688, 7713006), (1816, 7169358), (2427, 5364464), (2532, 5142004), (2724, 4779572), (2954, 4407432), (3178, 4096776), (3236, 4023348), (3376, 3856503), (3632, 3584679), (4431, 2938288), (4767, 2731184), (4854, 2682232), (5064, 2571002), (5448, 2389786), (5663, 2299056), (5908, 2203716), (6356, 2048388), (6472, 2011674), (8862, 1469144), (9534, 1365592), (9708, 1341116), (10128, 1285501), (10896, 1194893), (11326, 1149528), (11816, 1101858), (12712, 1024194), (12944, 1005837), (16989, 766352), (17724, 734572), (19068, 682796), (19416, 670558), (22652, 574764), (23632, 550929), (25424, 512097), (33978, 383176), (35448, 367286), (38136, 341398), (38832, 335279), (45304, 287382), (47897, 271824), (67956, 191588), (70896, 183643), (76272, 170699), (90608, 143691), (95794, 135912)]