9771212308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5197}}^1$

素因数の和:5417

約数の個数: 96

約数和(自身を含む): 21272711040

約数和(自身を除く): 11501498732

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 173, 209, 247, 286, 346, 418, 494, 572, 692, 836, 988, 1903, 2249, 2717, 3287, 3806, 4498, 5197, 5434, 6574, 7612, 8996, 10394, 10868, 13148, 20788, 24739, 36157, 42731, 49478, 57167, 67561, 72314, 85462, 98743, 98956, 114334, 135122, 144628, 170924, 197486, 228668, 270244, 394972, 470041, 743171, 899081, 940082, 1086173, 1283659, 1486342, 1798162, 1880164, 2172346, 2567318, 2972684, 3596324, 4344692, 5134636, 9889891, 11688053, 14120249, 17082539, 19779782, 23376106, 28240498, 34165078, 39559564, 46752212, 56480996, 68330156, 128568583, 187907929, 222073007, 257137166, 375815858, 444146014, 514274332, 751631716, 888292028, 2442803077, 4885606154, 9771212308]

約数ペア:

[(1, 9771212308), (2, 4885606154), (4, 2442803077), (11, 888292028), (13, 751631716), (19, 514274332), (22, 444146014), (26, 375815858), (38, 257137166), (44, 222073007), (52, 187907929), (76, 128568583), (143, 68330156), (173, 56480996), (209, 46752212), (247, 39559564), (286, 34165078), (346, 28240498), (418, 23376106), (494, 19779782), (572, 17082539), (692, 14120249), (836, 11688053), (988, 9889891), (1903, 5134636), (2249, 4344692), (2717, 3596324), (3287, 2972684), (3806, 2567318), (4498, 2172346), (5197, 1880164), (5434, 1798162), (6574, 1486342), (7612, 1283659), (8996, 1086173), (10394, 940082), (10868, 899081), (13148, 743171), (20788, 470041), (24739, 394972), (36157, 270244), (42731, 228668), (49478, 197486), (57167, 170924), (67561, 144628), (72314, 135122), (85462, 114334), (98743, 98956)]