22428091455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 45349134336

約数和(自身を除く): 22921042881

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 131, 165, 227, 231, 385, 393, 653, 655, 681, 917, 1135, 1155, 1441, 1589, 1959, 1965, 2497, 2751, 3265, 3405, 4323, 4571, 4585, 4767, 7183, 7205, 7491, 7945, 9795, 10087, 12485, 13713, 13755, 17479, 21549, 21615, 22855, 23835, 29737, 30261, 35915, 37455, 50281, 50435, 52437, 68565, 85543, 87395, 89211, 107745, 148231, 148685, 150843, 151305, 208159, 251405, 256629, 262185, 327107, 427715, 444693, 446055, 598801, 624477, 741155, 754215, 940973, 981321, 1037617, 1040795, 1283145, 1630541, 1635535, 1796403, 2223465, 2289749, 2822919, 2994005, 3112851, 3122385, 4704865, 4891623, 4906605, 5188085, 6586811, 6869247, 8152705, 8982015, 11413787, 11448745, 14114595, 15564255, 19418261, 19760433, 24458115, 32934055, 34241361, 34346235, 57068935, 58254783, 97091305, 98802165, 135927827, 171206805, 213600871, 291273915, 407783481, 640802613, 679639135, 1068004355, 1495206097, 2038917405, 3204013065, 4485618291, 7476030485, 22428091455]

約数ペア:

[(1, 22428091455), (3, 7476030485), (5, 4485618291), (7, 3204013065), (11, 2038917405), (15, 1495206097), (21, 1068004355), (33, 679639135), (35, 640802613), (55, 407783481), (77, 291273915), (105, 213600871), (131, 171206805), (165, 135927827), (227, 98802165), (231, 97091305), (385, 58254783), (393, 57068935), (653, 34346235), (655, 34241361), (681, 32934055), (917, 24458115), (1135, 19760433), (1155, 19418261), (1441, 15564255), (1589, 14114595), (1959, 11448745), (1965, 11413787), (2497, 8982015), (2751, 8152705), (3265, 6869247), (3405, 6586811), (4323, 5188085), (4571, 4906605), (4585, 4891623), (4767, 4704865), (7183, 3122385), (7205, 3112851), (7491, 2994005), (7945, 2822919), (9795, 2289749), (10087, 2223465), (12485, 1796403), (13713, 1635535), (13755, 1630541), (17479, 1283145), (21549, 1040795), (21615, 1037617), (22855, 981321), (23835, 940973), (29737, 754215), (30261, 741155), (35915, 624477), (37455, 598801), (50281, 446055), (50435, 444693), (52437, 427715), (68565, 327107), (85543, 262185), (87395, 256629), (89211, 251405), (107745, 208159), (148231, 151305), (148685, 150843)]