334160684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 702911664

約数和(自身を除く): 368750980

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 157, 244, 286, 314, 572, 628, 671, 793, 1342, 1586, 1727, 2041, 2684, 3172, 3454, 3721, 4082, 6908, 7442, 8164, 8723, 9577, 14884, 17446, 19154, 22451, 34892, 38308, 40931, 44902, 48373, 81862, 89804, 96746, 105347, 124501, 163724, 193492, 210694, 249002, 421388, 498004, 532103, 584197, 1064206, 1168394, 1369511, 2128412, 2336788, 2739022, 5478044, 6426167, 7594561, 12852334, 15189122, 25704668, 30378244, 83540171, 167080342, 334160684]

約数ペア:

[(1, 334160684), (2, 167080342), (4, 83540171), (11, 30378244), (13, 25704668), (22, 15189122), (26, 12852334), (44, 7594561), (52, 6426167), (61, 5478044), (122, 2739022), (143, 2336788), (157, 2128412), (244, 1369511), (286, 1168394), (314, 1064206), (572, 584197), (628, 532103), (671, 498004), (793, 421388), (1342, 249002), (1586, 210694), (1727, 193492), (2041, 163724), (2684, 124501), (3172, 105347), (3454, 96746), (3721, 89804), (4082, 81862), (6908, 48373), (7442, 44902), (8164, 40931), (8723, 38308), (9577, 34892), (14884, 22451), (17446, 19154)]