1379598444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 4094737920

約数和(自身を除く): 2715139476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 83, 84, 126, 142, 166, 213, 249, 252, 284, 332, 426, 497, 498, 581, 639, 747, 852, 929, 994, 996, 1162, 1278, 1491, 1494, 1743, 1858, 1988, 2324, 2556, 2787, 2982, 2988, 3486, 3716, 4473, 5229, 5574, 5893, 5964, 6503, 6972, 8361, 8946, 10458, 11148, 11786, 13006, 16722, 17679, 17892, 19509, 20916, 23572, 26012, 33444, 35358, 39018, 41251, 53037, 58527, 65959, 70716, 77107, 78036, 82502, 106074, 117054, 123753, 131918, 154214, 165004, 197877, 212148, 231321, 234108, 247506, 263836, 308428, 371259, 395754, 461713, 462642, 495012, 539749, 593631, 693963, 742518, 791508, 923426, 925284, 1079498, 1187262, 1385139, 1387926, 1485036, 1619247, 1846852, 2158996, 2374524, 2770278, 2775852, 3238494, 4155417, 4857741, 5474597, 5540556, 6476988, 8310834, 9715482, 10949194, 16423791, 16621668, 19430964, 21898388, 32847582, 38322179, 49271373, 65695164, 76644358, 98542746, 114966537, 153288716, 197085492, 229933074, 344899611, 459866148, 689799222, 1379598444]

約数ペア:

[(1, 1379598444), (2, 689799222), (3, 459866148), (4, 344899611), (6, 229933074), (7, 197085492), (9, 153288716), (12, 114966537), (14, 98542746), (18, 76644358), (21, 65695164), (28, 49271373), (36, 38322179), (42, 32847582), (63, 21898388), (71, 19430964), (83, 16621668), (84, 16423791), (126, 10949194), (142, 9715482), (166, 8310834), (213, 6476988), (249, 5540556), (252, 5474597), (284, 4857741), (332, 4155417), (426, 3238494), (497, 2775852), (498, 2770278), (581, 2374524), (639, 2158996), (747, 1846852), (852, 1619247), (929, 1485036), (994, 1387926), (996, 1385139), (1162, 1187262), (1278, 1079498), (1491, 925284), (1494, 923426), (1743, 791508), (1858, 742518), (1988, 693963), (2324, 593631), (2556, 539749), (2787, 495012), (2982, 462642), (2988, 461713), (3486, 395754), (3716, 371259), (4473, 308428), (5229, 263836), (5574, 247506), (5893, 234108), (5964, 231321), (6503, 212148), (6972, 197877), (8361, 165004), (8946, 154214), (10458, 131918), (11148, 123753), (11786, 117054), (13006, 106074), (16722, 82502), (17679, 78036), (17892, 77107), (19509, 70716), (20916, 65959), (23572, 58527), (26012, 53037), (33444, 41251), (35358, 39018)]