5420248938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 12786149376

約数和(自身を除く): 7365900438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 307, 383, 394, 591, 614, 766, 921, 1149, 1182, 1773, 1842, 2298, 2561, 2763, 3447, 3546, 3991, 4979, 5122, 5526, 6894, 7683, 7982, 9958, 11973, 14937, 15366, 23049, 23946, 29874, 35919, 44811, 46098, 60479, 71838, 75451, 89622, 117581, 120958, 150902, 181437, 226353, 235162, 352743, 362874, 452706, 544311, 679059, 705486, 786227, 980863, 1058229, 1088622, 1358118, 1528553, 1572454, 1961726, 2116458, 2358681, 2942589, 3057106, 4585659, 4717362, 5885178, 7076043, 8827767, 9171318, 13756977, 14152086, 17655534, 23163457, 27513954, 46326914, 69490371, 138980742, 208471113, 301124941, 416942226, 602249882, 903374823, 1806749646, 2710124469, 5420248938]

約数ペア:

[(1, 5420248938), (2, 2710124469), (3, 1806749646), (6, 903374823), (9, 602249882), (13, 416942226), (18, 301124941), (26, 208471113), (39, 138980742), (78, 69490371), (117, 46326914), (197, 27513954), (234, 23163457), (307, 17655534), (383, 14152086), (394, 13756977), (591, 9171318), (614, 8827767), (766, 7076043), (921, 5885178), (1149, 4717362), (1182, 4585659), (1773, 3057106), (1842, 2942589), (2298, 2358681), (2561, 2116458), (2763, 1961726), (3447, 1572454), (3546, 1528553), (3991, 1358118), (4979, 1088622), (5122, 1058229), (5526, 980863), (6894, 786227), (7683, 705486), (7982, 679059), (9958, 544311), (11973, 452706), (14937, 362874), (15366, 352743), (23049, 235162), (23946, 226353), (29874, 181437), (35919, 150902), (44811, 120958), (46098, 117581), (60479, 89622), (71838, 75451)]