1440919536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{11197}}^1$

素因数の和:11598

約数の個数: 80

約数和(自身を含む): 4265631744

約数和(自身を除く): 2824712208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 2298, 2681, 3064, 4596, 5362, 6128, 8043, 9192, 10724, 11197, 16086, 18384, 21448, 22394, 32172, 33591, 42896, 44788, 64344, 67182, 78379, 89576, 128688, 134364, 156758, 179152, 235137, 268728, 313516, 470274, 537456, 627032, 940548, 1254064, 1881096, 3762192, 4288451, 8576902, 12865353, 17153804, 25730706, 30019157, 34307608, 51461412, 60038314, 68615216, 90057471, 102922824, 120076628, 180114942, 205845648, 240153256, 360229884, 480306512, 720459768, 1440919536]

約数ペア:

[(1, 1440919536), (2, 720459768), (3, 480306512), (4, 360229884), (6, 240153256), (7, 205845648), (8, 180114942), (12, 120076628), (14, 102922824), (16, 90057471), (21, 68615216), (24, 60038314), (28, 51461412), (42, 34307608), (48, 30019157), (56, 25730706), (84, 17153804), (112, 12865353), (168, 8576902), (336, 4288451), (383, 3762192), (766, 1881096), (1149, 1254064), (1532, 940548), (2298, 627032), (2681, 537456), (3064, 470274), (4596, 313516), (5362, 268728), (6128, 235137), (8043, 179152), (9192, 156758), (10724, 134364), (11197, 128688), (16086, 89576), (18384, 78379), (21448, 67182), (22394, 64344), (32172, 44788), (33591, 42896)]