927770480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4175

約数の個数: 160

約数和(自身を含む): 2741157888

約数和(自身を除く): 1813387408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2480, 2821, 3224, 3472, 3640, 4030, 4111, 4340, 5642, 6448, 7280, 8060, 8222, 8680, 11284, 14105, 16120, 16444, 17360, 20555, 22568, 28210, 28777, 32240, 32888, 41110, 45136, 53443, 56420, 57554, 65776, 82220, 106886, 112840, 115108, 127441, 143885, 164440, 213772, 225680, 230216, 254882, 267215, 287770, 328880, 374101, 427544, 460432, 509764, 534430, 575540, 637205, 748202, 855088, 892087, 1019528, 1068860, 1151080, 1274410, 1496404, 1656733, 1784174, 1870505, 2039056, 2137720, 2302160, 2548820, 2992808, 3313466, 3568348, 3741010, 4275440, 4460435, 5097640, 5985616, 6626932, 7136696, 7482020, 8283665, 8920870, 10195280, 11597131, 13253864, 14273392, 14964040, 16567330, 17841740, 23194262, 26507728, 29928080, 33134660, 35683480, 46388524, 57985655, 66269320, 71366960, 92777048, 115971310, 132538640, 185554096, 231942620, 463885240, 927770480]

約数ペア:

[(1, 927770480), (2, 463885240), (4, 231942620), (5, 185554096), (7, 132538640), (8, 115971310), (10, 92777048), (13, 71366960), (14, 66269320), (16, 57985655), (20, 46388524), (26, 35683480), (28, 33134660), (31, 29928080), (35, 26507728), (40, 23194262), (52, 17841740), (56, 16567330), (62, 14964040), (65, 14273392), (70, 13253864), (80, 11597131), (91, 10195280), (104, 8920870), (112, 8283665), (124, 7482020), (130, 7136696), (140, 6626932), (155, 5985616), (182, 5097640), (208, 4460435), (217, 4275440), (248, 3741010), (260, 3568348), (280, 3313466), (310, 2992808), (364, 2548820), (403, 2302160), (434, 2137720), (455, 2039056), (496, 1870505), (520, 1784174), (560, 1656733), (620, 1496404), (728, 1274410), (806, 1151080), (868, 1068860), (910, 1019528), (1040, 892087), (1085, 855088), (1240, 748202), (1456, 637205), (1612, 575540), (1736, 534430), (1820, 509764), (2015, 460432), (2170, 427544), (2480, 374101), (2821, 328880), (3224, 287770), (3472, 267215), (3640, 254882), (4030, 230216), (4111, 225680), (4340, 213772), (5642, 164440), (6448, 143885), (7280, 127441), (8060, 115108), (8222, 112840), (8680, 106886), (11284, 82220), (14105, 65776), (16120, 57554), (16444, 56420), (17360, 53443), (20555, 45136), (22568, 41110), (28210, 32888), (28777, 32240)]