383507424

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3163}}^1$

素因数の和:3600

約数の個数: 72

約数和(自身を含む): 1093535352

約数和(自身を除く): 710027928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 3163, 3368, 3789, 5052, 6326, 6736, 7578, 9489, 10104, 12652, 13472, 15156, 18978, 20208, 25304, 28467, 30312, 37956, 40416, 50608, 56934, 60624, 75912, 101216, 113868, 121248, 151824, 227736, 303648, 455472, 910944, 1331623, 2663246, 3994869, 5326492, 7989738, 10652984, 11984607, 15979476, 21305968, 23969214, 31958952, 42611936, 47938428, 63917904, 95876856, 127835808, 191753712, 383507424]

約数ペア:

[(1, 383507424), (2, 191753712), (3, 127835808), (4, 95876856), (6, 63917904), (8, 47938428), (9, 42611936), (12, 31958952), (16, 23969214), (18, 21305968), (24, 15979476), (32, 11984607), (36, 10652984), (48, 7989738), (72, 5326492), (96, 3994869), (144, 2663246), (288, 1331623), (421, 910944), (842, 455472), (1263, 303648), (1684, 227736), (2526, 151824), (3163, 121248), (3368, 113868), (3789, 101216), (5052, 75912), (6326, 60624), (6736, 56934), (7578, 50608), (9489, 40416), (10104, 37956), (12652, 30312), (13472, 28467), (15156, 25304), (18978, 20208)]