288565008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 787657920

約数和(自身を除く): 499092912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 397, 456, 794, 797, 912, 1191, 1588, 1594, 2382, 2391, 3176, 3188, 4764, 4782, 6352, 6376, 7543, 9528, 9564, 12752, 15086, 15143, 19056, 19128, 22629, 30172, 30286, 38256, 45258, 45429, 60344, 60572, 90516, 90858, 120688, 121144, 181032, 181716, 242288, 316409, 362064, 363432, 632818, 726864, 949227, 1265636, 1898454, 2531272, 3796908, 5062544, 6011771, 7593816, 12023542, 15187632, 18035313, 24047084, 36070626, 48094168, 72141252, 96188336, 144282504, 288565008]

約数ペア:

[(1, 288565008), (2, 144282504), (3, 96188336), (4, 72141252), (6, 48094168), (8, 36070626), (12, 24047084), (16, 18035313), (19, 15187632), (24, 12023542), (38, 7593816), (48, 6011771), (57, 5062544), (76, 3796908), (114, 2531272), (152, 1898454), (228, 1265636), (304, 949227), (397, 726864), (456, 632818), (794, 363432), (797, 362064), (912, 316409), (1191, 242288), (1588, 181716), (1594, 181032), (2382, 121144), (2391, 120688), (3176, 90858), (3188, 90516), (4764, 60572), (4782, 60344), (6352, 45429), (6376, 45258), (7543, 38256), (9528, 30286), (9564, 30172), (12752, 22629), (15086, 19128), (15143, 19056)]