1440364656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{12253}}^1$

素因数の和:12374

約数の個数: 80

約数和(自身を含む): 3889909760

約数和(自身を除く): 2449545104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4898, 7347, 9796, 12253, 14694, 19592, 24506, 29388, 36759, 39184, 49012, 58776, 73518, 98024, 117552, 147036, 196048, 294072, 379843, 588144, 759686, 967987, 1139529, 1519372, 1935974, 2279058, 2903961, 3038744, 3871948, 4558116, 5807922, 6077488, 7743896, 9116232, 11615844, 15487792, 18232464, 23231688, 30007597, 46463376, 60015194, 90022791, 120030388, 180045582, 240060776, 360091164, 480121552, 720182328, 1440364656]

約数ペア:

[(1, 1440364656), (2, 720182328), (3, 480121552), (4, 360091164), (6, 240060776), (8, 180045582), (12, 120030388), (16, 90022791), (24, 60015194), (31, 46463376), (48, 30007597), (62, 23231688), (79, 18232464), (93, 15487792), (124, 11615844), (158, 9116232), (186, 7743896), (237, 6077488), (248, 5807922), (316, 4558116), (372, 3871948), (474, 3038744), (496, 2903961), (632, 2279058), (744, 1935974), (948, 1519372), (1264, 1139529), (1488, 967987), (1896, 759686), (2449, 588144), (3792, 379843), (4898, 294072), (7347, 196048), (9796, 147036), (12253, 117552), (14694, 98024), (19592, 73518), (24506, 58776), (29388, 49012), (36759, 39184)]