955296320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1468

約数の個数: 112

約数和(自身を含む): 2494775808

約数和(自身を除く): 1539479488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 223, 320, 352, 440, 446, 704, 880, 892, 1115, 1217, 1760, 1784, 2230, 2434, 2453, 3520, 3568, 4460, 4868, 4906, 6085, 7136, 8920, 9736, 9812, 12170, 12265, 13387, 14272, 17840, 19472, 19624, 24340, 24530, 26774, 35680, 38944, 39248, 48680, 49060, 53548, 66935, 71360, 77888, 78496, 97360, 98120, 107096, 133870, 156992, 194720, 196240, 214192, 267740, 271391, 389440, 392480, 428384, 535480, 542782, 784960, 856768, 1070960, 1085564, 1356955, 2141920, 2171128, 2713910, 2985301, 4283840, 4342256, 5427820, 5970602, 8684512, 10855640, 11941204, 14926505, 17369024, 21711280, 23882408, 29853010, 43422560, 47764816, 59706020, 86845120, 95529632, 119412040, 191059264, 238824080, 477648160, 955296320]

約数ペア:

[(1, 955296320), (2, 477648160), (4, 238824080), (5, 191059264), (8, 119412040), (10, 95529632), (11, 86845120), (16, 59706020), (20, 47764816), (22, 43422560), (32, 29853010), (40, 23882408), (44, 21711280), (55, 17369024), (64, 14926505), (80, 11941204), (88, 10855640), (110, 8684512), (160, 5970602), (176, 5427820), (220, 4342256), (223, 4283840), (320, 2985301), (352, 2713910), (440, 2171128), (446, 2141920), (704, 1356955), (880, 1085564), (892, 1070960), (1115, 856768), (1217, 784960), (1760, 542782), (1784, 535480), (2230, 428384), (2434, 392480), (2453, 389440), (3520, 271391), (3568, 267740), (4460, 214192), (4868, 196240), (4906, 194720), (6085, 156992), (7136, 133870), (8920, 107096), (9736, 98120), (9812, 97360), (12170, 78496), (12265, 77888), (13387, 71360), (14272, 66935), (17840, 53548), (19472, 49060), (19624, 48680), (24340, 39248), (24530, 38944), (26774, 35680)]