353164970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 722234880

約数和(自身を除く): 369069910

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 85, 95, 106, 170, 190, 265, 323, 530, 646, 901, 1007, 1615, 1802, 2014, 2063, 3230, 4126, 4505, 5035, 9010, 10070, 10315, 17119, 20630, 34238, 35071, 39197, 70142, 78394, 85595, 109339, 171190, 175355, 195985, 218678, 350710, 391970, 546695, 666349, 1093390, 1332698, 1858763, 2077441, 3331745, 3717526, 4154882, 6663490, 9293815, 10387205, 18587630, 20774410, 35316497, 70632994, 176582485, 353164970]

約数ペア:

[(1, 353164970), (2, 176582485), (5, 70632994), (10, 35316497), (17, 20774410), (19, 18587630), (34, 10387205), (38, 9293815), (53, 6663490), (85, 4154882), (95, 3717526), (106, 3331745), (170, 2077441), (190, 1858763), (265, 1332698), (323, 1093390), (530, 666349), (646, 546695), (901, 391970), (1007, 350710), (1615, 218678), (1802, 195985), (2014, 175355), (2063, 171190), (3230, 109339), (4126, 85595), (4505, 78394), (5035, 70142), (9010, 39197), (10070, 35071), (10315, 34238), (17119, 20630)]