265215690798

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1\times {\mathrm{5273}}^1$

素因数の和:6217

約数の個数: 64

約数和(自身を含む): 541340236800

約数和(自身を除く): 276124546002

約数列:

[1, 2, 3, 6, 89, 131, 178, 262, 267, 393, 534, 719, 786, 1438, 2157, 4314, 5273, 10546, 11659, 15819, 23318, 31638, 34977, 63991, 69954, 94189, 127982, 188378, 191973, 282567, 383946, 469297, 565134, 690763, 938594, 1381526, 1407891, 2072289, 2815782, 3791287, 4144578, 7582574, 8382821, 11373861, 16765642, 22747722, 25148463, 50296926, 61477907, 122955814, 184433721, 337424543, 368867442, 496658597, 674849086, 993317194, 1012273629, 1489975791, 2024547258, 2979951582, 44202615133, 88405230266, 132607845399, 265215690798]

約数ペア:

[(1, 265215690798), (2, 132607845399), (3, 88405230266), (6, 44202615133), (89, 2979951582), (131, 2024547258), (178, 1489975791), (262, 1012273629), (267, 993317194), (393, 674849086), (534, 496658597), (719, 368867442), (786, 337424543), (1438, 184433721), (2157, 122955814), (4314, 61477907), (5273, 50296926), (10546, 25148463), (11659, 22747722), (15819, 16765642), (23318, 11373861), (31638, 8382821), (34977, 7582574), (63991, 4144578), (69954, 3791287), (94189, 2815782), (127982, 2072289), (188378, 1407891), (191973, 1381526), (282567, 938594), (383946, 690763), (469297, 565134)]