26182380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 93864960

約数和(自身を除く): 67682580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 193, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 386, 399, 420, 476, 510, 532, 570, 579, 595, 646, 665, 714, 772, 798, 965, 969, 1020, 1140, 1158, 1190, 1292, 1330, 1351, 1428, 1596, 1615, 1785, 1930, 1938, 1995, 2261, 2316, 2380, 2660, 2702, 2895, 3230, 3281, 3570, 3667, 3860, 3876, 3990, 4053, 4522, 4845, 5404, 5790, 6460, 6562, 6755, 6783, 7140, 7334, 7980, 8106, 9044, 9690, 9843, 11001, 11305, 11580, 13124, 13510, 13566, 14668, 16212, 16405, 18335, 19380, 19686, 20265, 22002, 22610, 22967, 25669, 27020, 27132, 32810, 33915, 36670, 39372, 40530, 44004, 45220, 45934, 49215, 51338, 55005, 62339, 65620, 67830, 68901, 73340, 77007, 81060, 91868, 98430, 102676, 110010, 114835, 124678, 128345, 135660, 137802, 154014, 187017, 196860, 220020, 229670, 249356, 256690, 275604, 308028, 311695, 344505, 374034, 385035, 436373, 459340, 513380, 623390, 689010, 748068, 770070, 872746, 935085, 1246780, 1309119, 1378020, 1540140, 1745492, 1870170, 2181865, 2618238, 3740340, 4363730, 5236476, 6545595, 8727460, 13091190, 26182380]

約数ペア:

[(1, 26182380), (2, 13091190), (3, 8727460), (4, 6545595), (5, 5236476), (6, 4363730), (7, 3740340), (10, 2618238), (12, 2181865), (14, 1870170), (15, 1745492), (17, 1540140), (19, 1378020), (20, 1309119), (21, 1246780), (28, 935085), (30, 872746), (34, 770070), (35, 748068), (38, 689010), (42, 623390), (51, 513380), (57, 459340), (60, 436373), (68, 385035), (70, 374034), (76, 344505), (84, 311695), (85, 308028), (95, 275604), (102, 256690), (105, 249356), (114, 229670), (119, 220020), (133, 196860), (140, 187017), (170, 154014), (190, 137802), (193, 135660), (204, 128345), (210, 124678), (228, 114835), (238, 110010), (255, 102676), (266, 98430), (285, 91868), (323, 81060), (340, 77007), (357, 73340), (380, 68901), (386, 67830), (399, 65620), (420, 62339), (476, 55005), (510, 51338), (532, 49215), (570, 45934), (579, 45220), (595, 44004), (646, 40530), (665, 39372), (714, 36670), (772, 33915), (798, 32810), (965, 27132), (969, 27020), (1020, 25669), (1140, 22967), (1158, 22610), (1190, 22002), (1292, 20265), (1330, 19686), (1351, 19380), (1428, 18335), (1596, 16405), (1615, 16212), (1785, 14668), (1930, 13566), (1938, 13510), (1995, 13124), (2261, 11580), (2316, 11305), (2380, 11001), (2660, 9843), (2702, 9690), (2895, 9044), (3230, 8106), (3281, 7980), (3570, 7334), (3667, 7140), (3860, 6783), (3876, 6755), (3990, 6562), (4053, 6460), (4522, 5790), (4845, 5404)]