1566821131490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{172223}}^1$

素因数の和:172523

約数の個数: 64

約数和(自身を含む): 2909218830336

約数和(自身を除く): 1342397698846

約数列:

[1, 2, 5, 10, 83, 97, 113, 166, 194, 226, 415, 485, 565, 830, 970, 1130, 8051, 9379, 10961, 16102, 18758, 21922, 40255, 46895, 54805, 80510, 93790, 109610, 172223, 344446, 861115, 909763, 1722230, 1819526, 4548815, 9097630, 14294509, 16705631, 19461199, 28589018, 33411262, 38922398, 71472545, 83528155, 97305995, 142945090, 167056310, 194611990, 1386567373, 1615279517, 1887736303, 2773134746, 3230559034, 3775472606, 6932836865, 8076397585, 9438681515, 13865673730, 16152795170, 18877363030, 156682113149, 313364226298, 783410565745, 1566821131490]

約数ペア:

[(1, 1566821131490), (2, 783410565745), (5, 313364226298), (10, 156682113149), (83, 18877363030), (97, 16152795170), (113, 13865673730), (166, 9438681515), (194, 8076397585), (226, 6932836865), (415, 3775472606), (485, 3230559034), (565, 2773134746), (830, 1887736303), (970, 1615279517), (1130, 1386567373), (8051, 194611990), (9379, 167056310), (10961, 142945090), (16102, 97305995), (18758, 83528155), (21922, 71472545), (40255, 38922398), (46895, 33411262), (54805, 28589018), (80510, 19461199), (93790, 16705631), (109610, 14294509), (172223, 9097630), (344446, 4548815), (861115, 1819526), (909763, 1722230)]