15697561896

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1009}}^1\times {\mathrm{1249}}^1$

素因数の和:2443

約数の個数: 96

約数和(自身を含む): 42836625000

約数和(自身を除く): 27139063104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1009, 1038, 1249, 1384, 1557, 2018, 2076, 2498, 3027, 3114, 3747, 4036, 4152, 4996, 6054, 6228, 7494, 8072, 9081, 9992, 11241, 12108, 12456, 14988, 18162, 22482, 24216, 29976, 36324, 44964, 72648, 89928, 174557, 216077, 349114, 432154, 523671, 648231, 698228, 864308, 1047342, 1260241, 1296462, 1396456, 1571013, 1728616, 1944693, 2094684, 2520482, 2592924, 3142026, 3780723, 3889386, 4189368, 5040964, 5185848, 6284052, 7561446, 7778772, 10081928, 11342169, 12568104, 15122892, 15557544, 22684338, 30245784, 45368676, 90737352, 218021693, 436043386, 654065079, 872086772, 1308130158, 1744173544, 1962195237, 2616260316, 3924390474, 5232520632, 7848780948, 15697561896]

約数ペア:

[(1, 15697561896), (2, 7848780948), (3, 5232520632), (4, 3924390474), (6, 2616260316), (8, 1962195237), (9, 1744173544), (12, 1308130158), (18, 872086772), (24, 654065079), (36, 436043386), (72, 218021693), (173, 90737352), (346, 45368676), (519, 30245784), (692, 22684338), (1009, 15557544), (1038, 15122892), (1249, 12568104), (1384, 11342169), (1557, 10081928), (2018, 7778772), (2076, 7561446), (2498, 6284052), (3027, 5185848), (3114, 5040964), (3747, 4189368), (4036, 3889386), (4152, 3780723), (4996, 3142026), (6054, 2592924), (6228, 2520482), (7494, 2094684), (8072, 1944693), (9081, 1728616), (9992, 1571013), (11241, 1396456), (12108, 1296462), (12456, 1260241), (14988, 1047342), (18162, 864308), (22482, 698228), (24216, 648231), (29976, 523671), (36324, 432154), (44964, 349114), (72648, 216077), (89928, 174557)]