29587180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 76608000

約数和(自身を除く): 47020820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 227, 245, 266, 343, 380, 454, 490, 532, 665, 686, 908, 931, 980, 1135, 1330, 1372, 1589, 1715, 1862, 2270, 2660, 3178, 3430, 3724, 4313, 4540, 4655, 6356, 6517, 6860, 7945, 8626, 9310, 11123, 13034, 15890, 17252, 18620, 21565, 22246, 26068, 30191, 31780, 32585, 43130, 44492, 55615, 60382, 65170, 77861, 86260, 111230, 120764, 130340, 150955, 155722, 211337, 222460, 301910, 311444, 389305, 422674, 603820, 778610, 845348, 1056685, 1479359, 1557220, 2113370, 2958718, 4226740, 5917436, 7396795, 14793590, 29587180]

約数ペア:

[(1, 29587180), (2, 14793590), (4, 7396795), (5, 5917436), (7, 4226740), (10, 2958718), (14, 2113370), (19, 1557220), (20, 1479359), (28, 1056685), (35, 845348), (38, 778610), (49, 603820), (70, 422674), (76, 389305), (95, 311444), (98, 301910), (133, 222460), (140, 211337), (190, 155722), (196, 150955), (227, 130340), (245, 120764), (266, 111230), (343, 86260), (380, 77861), (454, 65170), (490, 60382), (532, 55615), (665, 44492), (686, 43130), (908, 32585), (931, 31780), (980, 30191), (1135, 26068), (1330, 22246), (1372, 21565), (1589, 18620), (1715, 17252), (1862, 15890), (2270, 13034), (2660, 11123), (3178, 9310), (3430, 8626), (3724, 7945), (4313, 6860), (4540, 6517), (4655, 6356)]