3204283460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{76039}}^1$

素因数の和:76105

約数の個数: 72

約数和(自身を含む): 8009749440

約数和(自身を除く): 4805465980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 21070, 42140, 76039, 152078, 304156, 380195, 532273, 760390, 1064546, 1520780, 2129092, 2661365, 3269677, 3725911, 5322730, 6539354, 7451822, 10645460, 13078708, 14903644, 16348385, 18629555, 22887739, 32696770, 37259110, 45775478, 65393540, 74518220, 91550956, 114438695, 160214173, 228877390, 320428346, 457754780, 640856692, 801070865, 1602141730, 3204283460]

約数ペア:

[(1, 3204283460), (2, 1602141730), (4, 801070865), (5, 640856692), (7, 457754780), (10, 320428346), (14, 228877390), (20, 160214173), (28, 114438695), (35, 91550956), (43, 74518220), (49, 65393540), (70, 45775478), (86, 37259110), (98, 32696770), (140, 22887739), (172, 18629555), (196, 16348385), (215, 14903644), (245, 13078708), (301, 10645460), (430, 7451822), (490, 6539354), (602, 5322730), (860, 3725911), (980, 3269677), (1204, 2661365), (1505, 2129092), (2107, 1520780), (3010, 1064546), (4214, 760390), (6020, 532273), (8428, 380195), (10535, 304156), (21070, 152078), (42140, 76039)]