285295032

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18959}}^1$

素因数の和:19001

約数の個数: 96

約数和(自身を含む): 887328000

約数和(自身を除く): 602032968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 18959, 37918, 56877, 75836, 113754, 151672, 170631, 208549, 227508, 341262, 360221, 417098, 455016, 625647, 682524, 720442, 834196, 1080663, 1251294, 1365048, 1440884, 1668392, 1876941, 2161326, 2502588, 2881768, 3241989, 3753882, 3962431, 4322652, 5005176, 6483978, 7507764, 7924862, 8645304, 11887293, 12967956, 15015528, 15849724, 23774586, 25935912, 31699448, 35661879, 47549172, 71323758, 95098344, 142647516, 285295032]

約数ペア:

[(1, 285295032), (2, 142647516), (3, 95098344), (4, 71323758), (6, 47549172), (8, 35661879), (9, 31699448), (11, 25935912), (12, 23774586), (18, 15849724), (19, 15015528), (22, 12967956), (24, 11887293), (33, 8645304), (36, 7924862), (38, 7507764), (44, 6483978), (57, 5005176), (66, 4322652), (72, 3962431), (76, 3753882), (88, 3241989), (99, 2881768), (114, 2502588), (132, 2161326), (152, 1876941), (171, 1668392), (198, 1440884), (209, 1365048), (228, 1251294), (264, 1080663), (342, 834196), (396, 720442), (418, 682524), (456, 625647), (627, 455016), (684, 417098), (792, 360221), (836, 341262), (1254, 227508), (1368, 208549), (1672, 170631), (1881, 151672), (2508, 113754), (3762, 75836), (5016, 56877), (7524, 37918), (15048, 18959)]