57863120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 120

約数和(自身を含む): 162210600

約数和(自身を除く): 104347480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 509, 560, 580, 784, 812, 980, 1015, 1018, 1160, 1421, 1624, 1960, 2030, 2036, 2320, 2545, 2842, 3248, 3563, 3920, 4060, 4072, 5090, 5684, 7105, 7126, 8120, 8144, 10180, 11368, 14210, 14252, 14761, 16240, 17815, 20360, 22736, 24941, 28420, 28504, 29522, 35630, 40720, 49882, 56840, 57008, 59044, 71260, 73805, 99764, 103327, 113680, 118088, 124705, 142520, 147610, 199528, 206654, 236176, 249410, 285040, 295220, 399056, 413308, 498820, 516635, 590440, 723289, 826616, 997640, 1033270, 1180880, 1446578, 1653232, 1995280, 2066540, 2893156, 3616445, 4133080, 5786312, 7232890, 8266160, 11572624, 14465780, 28931560, 57863120]

約数ペア:

[(1, 57863120), (2, 28931560), (4, 14465780), (5, 11572624), (7, 8266160), (8, 7232890), (10, 5786312), (14, 4133080), (16, 3616445), (20, 2893156), (28, 2066540), (29, 1995280), (35, 1653232), (40, 1446578), (49, 1180880), (56, 1033270), (58, 997640), (70, 826616), (80, 723289), (98, 590440), (112, 516635), (116, 498820), (140, 413308), (145, 399056), (196, 295220), (203, 285040), (232, 249410), (245, 236176), (280, 206654), (290, 199528), (392, 147610), (406, 142520), (464, 124705), (490, 118088), (509, 113680), (560, 103327), (580, 99764), (784, 73805), (812, 71260), (980, 59044), (1015, 57008), (1018, 56840), (1160, 49882), (1421, 40720), (1624, 35630), (1960, 29522), (2030, 28504), (2036, 28420), (2320, 24941), (2545, 22736), (2842, 20360), (3248, 17815), (3563, 16240), (3920, 14761), (4060, 14252), (4072, 14210), (5090, 11368), (5684, 10180), (7105, 8144), (7126, 8120)]