49089367008010

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{691}}^1\times {\mathrm{2958811}}^1$

素因数の和:2959537

約数の個数: 80

約数和(自身を含む): 103230749323872

約数和(自身を除く): 54141382315862

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 691, 1382, 1715, 2401, 3430, 3455, 4802, 4837, 6910, 9674, 12005, 24010, 24185, 33859, 48370, 67718, 169295, 237013, 338590, 474026, 1185065, 1659091, 2370130, 2958811, 3318182, 5917622, 8295455, 14794055, 16590910, 20711677, 29588110, 41423354, 103558385, 144981739, 207116770, 289963478, 724908695, 1014872173, 1449817390, 2029744346, 2044538401, 4089076802, 5074360865, 7104105211, 10148721730, 10222692005, 14208210422, 14311768807, 20445384010, 28623537614, 35520526055, 71041052110, 71558844035, 100182381649, 143117688070, 200364763298, 500911908245, 701276671543, 1001823816490, 1402553343086, 3506383357715, 4908936700801, 7012766715430, 9817873401602, 24544683504005, 49089367008010]

約数ペア:

[(1, 49089367008010), (2, 24544683504005), (5, 9817873401602), (7, 7012766715430), (10, 4908936700801), (14, 3506383357715), (35, 1402553343086), (49, 1001823816490), (70, 701276671543), (98, 500911908245), (245, 200364763298), (343, 143117688070), (490, 100182381649), (686, 71558844035), (691, 71041052110), (1382, 35520526055), (1715, 28623537614), (2401, 20445384010), (3430, 14311768807), (3455, 14208210422), (4802, 10222692005), (4837, 10148721730), (6910, 7104105211), (9674, 5074360865), (12005, 4089076802), (24010, 2044538401), (24185, 2029744346), (33859, 1449817390), (48370, 1014872173), (67718, 724908695), (169295, 289963478), (237013, 207116770), (338590, 144981739), (474026, 103558385), (1185065, 41423354), (1659091, 29588110), (2370130, 20711677), (2958811, 16590910), (3318182, 14794055), (5917622, 8295455)]