24794420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 63866880

約数和(自身を除く): 39072460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 58, 62, 70, 116, 124, 140, 145, 155, 197, 203, 217, 290, 310, 394, 406, 434, 580, 620, 788, 812, 868, 899, 985, 1015, 1085, 1379, 1798, 1970, 2030, 2170, 2758, 3596, 3940, 4060, 4340, 4495, 5516, 5713, 6107, 6293, 6895, 8990, 11426, 12214, 12586, 13790, 17980, 22852, 24428, 25172, 27580, 28565, 30535, 31465, 39991, 42749, 57130, 61070, 62930, 79982, 85498, 114260, 122140, 125860, 159964, 170996, 177103, 199955, 213745, 354206, 399910, 427490, 708412, 799820, 854980, 885515, 1239721, 1771030, 2479442, 3542060, 4958884, 6198605, 12397210, 24794420]

約数ペア:

[(1, 24794420), (2, 12397210), (4, 6198605), (5, 4958884), (7, 3542060), (10, 2479442), (14, 1771030), (20, 1239721), (28, 885515), (29, 854980), (31, 799820), (35, 708412), (58, 427490), (62, 399910), (70, 354206), (116, 213745), (124, 199955), (140, 177103), (145, 170996), (155, 159964), (197, 125860), (203, 122140), (217, 114260), (290, 85498), (310, 79982), (394, 62930), (406, 61070), (434, 57130), (580, 42749), (620, 39991), (788, 31465), (812, 30535), (868, 28565), (899, 27580), (985, 25172), (1015, 24428), (1085, 22852), (1379, 17980), (1798, 13790), (1970, 12586), (2030, 12214), (2170, 11426), (2758, 8990), (3596, 6895), (3940, 6293), (4060, 6107), (4340, 5713), (4495, 5516)]