421045128

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{30941}}^1$

素因数の和:30969

約数の個数: 96

約数和(自身を含む): 1351546560

約数和(自身を除く): 930501432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 30941, 61882, 92823, 123764, 185646, 216587, 247528, 278469, 371292, 433174, 556938, 649761, 742584, 835407, 866348, 1113876, 1299522, 1670814, 1732696, 1949283, 2227752, 2506221, 2599044, 3341628, 3898566, 5012442, 5198088, 5847849, 6683256, 7518663, 7797132, 10024884, 11695698, 15037326, 15594264, 17543547, 20049768, 23391396, 30074652, 35087094, 46782792, 52630641, 60149304, 70174188, 105261282, 140348376, 210522564, 421045128]

約数ペア:

[(1, 421045128), (2, 210522564), (3, 140348376), (4, 105261282), (6, 70174188), (7, 60149304), (8, 52630641), (9, 46782792), (12, 35087094), (14, 30074652), (18, 23391396), (21, 20049768), (24, 17543547), (27, 15594264), (28, 15037326), (36, 11695698), (42, 10024884), (54, 7797132), (56, 7518663), (63, 6683256), (72, 5847849), (81, 5198088), (84, 5012442), (108, 3898566), (126, 3341628), (162, 2599044), (168, 2506221), (189, 2227752), (216, 1949283), (243, 1732696), (252, 1670814), (324, 1299522), (378, 1113876), (486, 866348), (504, 835407), (567, 742584), (648, 649761), (756, 556938), (972, 433174), (1134, 371292), (1512, 278469), (1701, 247528), (1944, 216587), (2268, 185646), (3402, 123764), (4536, 92823), (6804, 61882), (13608, 30941)]