20131949016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{7253}}^1$

素因数の和:9313

約数の個数: 96

約数和(自身を含む): 57429918000

約数和(自身を除く): 37297968984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2029, 4058, 6087, 7253, 8116, 12174, 14506, 16232, 18261, 21759, 24348, 29012, 36522, 38551, 43518, 48696, 58024, 65277, 73044, 77102, 87036, 115653, 130554, 137807, 146088, 154204, 174072, 231306, 261108, 275614, 308408, 346959, 413421, 462612, 522216, 551228, 693918, 826842, 925224, 1102456, 1240263, 1387836, 1653684, 2480526, 2775672, 3307368, 4961052, 9922104, 14716337, 29432674, 44149011, 58865348, 88298022, 117730696, 132447033, 176596044, 264894066, 279610403, 353192088, 529788132, 559220806, 838831209, 1059576264, 1118441612, 1677662418, 2236883224, 2516493627, 3355324836, 5032987254, 6710649672, 10065974508, 20131949016]

約数ペア:

[(1, 20131949016), (2, 10065974508), (3, 6710649672), (4, 5032987254), (6, 3355324836), (8, 2516493627), (9, 2236883224), (12, 1677662418), (18, 1118441612), (19, 1059576264), (24, 838831209), (36, 559220806), (38, 529788132), (57, 353192088), (72, 279610403), (76, 264894066), (114, 176596044), (152, 132447033), (171, 117730696), (228, 88298022), (342, 58865348), (456, 44149011), (684, 29432674), (1368, 14716337), (2029, 9922104), (4058, 4961052), (6087, 3307368), (7253, 2775672), (8116, 2480526), (12174, 1653684), (14506, 1387836), (16232, 1240263), (18261, 1102456), (21759, 925224), (24348, 826842), (29012, 693918), (36522, 551228), (38551, 522216), (43518, 462612), (48696, 413421), (58024, 346959), (65277, 308408), (73044, 275614), (77102, 261108), (87036, 231306), (115653, 174072), (130554, 154204), (137807, 146088)]