425133324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1620

約数の個数: 144

約数和(自身を含む): 1353730560

約数和(自身を除く): 928597236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 198, 206, 231, 252, 308, 309, 396, 412, 462, 618, 693, 721, 924, 927, 1133, 1236, 1386, 1442, 1489, 1854, 2163, 2266, 2772, 2884, 2978, 3399, 3708, 4326, 4467, 4532, 5956, 6489, 6798, 7931, 8652, 8934, 10197, 10423, 12978, 13401, 13596, 15862, 16379, 17868, 20394, 20846, 23793, 25956, 26802, 31269, 31724, 32758, 40788, 41692, 47586, 49137, 53604, 62538, 65516, 71379, 93807, 95172, 98274, 114653, 125076, 142758, 147411, 153367, 187614, 196548, 229306, 285516, 294822, 306734, 343959, 375228, 458612, 460101, 589644, 613468, 687918, 920202, 1031877, 1073569, 1375836, 1380303, 1687037, 1840404, 2063754, 2147138, 2760606, 3220707, 3374074, 4127508, 4294276, 5061111, 5521212, 6441414, 6748148, 9662121, 10122222, 11809259, 12882828, 15183333, 19324242, 20244444, 23618518, 30366666, 35427777, 38648484, 47237036, 60733332, 70855554, 106283331, 141711108, 212566662, 425133324]

約数ペア:

[(1, 425133324), (2, 212566662), (3, 141711108), (4, 106283331), (6, 70855554), (7, 60733332), (9, 47237036), (11, 38648484), (12, 35427777), (14, 30366666), (18, 23618518), (21, 20244444), (22, 19324242), (28, 15183333), (33, 12882828), (36, 11809259), (42, 10122222), (44, 9662121), (63, 6748148), (66, 6441414), (77, 5521212), (84, 5061111), (99, 4294276), (103, 4127508), (126, 3374074), (132, 3220707), (154, 2760606), (198, 2147138), (206, 2063754), (231, 1840404), (252, 1687037), (308, 1380303), (309, 1375836), (396, 1073569), (412, 1031877), (462, 920202), (618, 687918), (693, 613468), (721, 589644), (924, 460101), (927, 458612), (1133, 375228), (1236, 343959), (1386, 306734), (1442, 294822), (1489, 285516), (1854, 229306), (2163, 196548), (2266, 187614), (2772, 153367), (2884, 147411), (2978, 142758), (3399, 125076), (3708, 114653), (4326, 98274), (4467, 95172), (4532, 93807), (5956, 71379), (6489, 65516), (6798, 62538), (7931, 53604), (8652, 49137), (8934, 47586), (10197, 41692), (10423, 40788), (12978, 32758), (13401, 31724), (13596, 31269), (15862, 26802), (16379, 25956), (17868, 23793), (20394, 20846)]