244549170145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{551339}}^1$

素因数の和:551422

約数の個数: 64

約数和(自身を含む): 381086208000

約数和(自身を除く): 136537037855

約数列:

[1, 5, 7, 19, 23, 29, 35, 95, 115, 133, 145, 161, 203, 437, 551, 665, 667, 805, 1015, 2185, 2755, 3059, 3335, 3857, 4669, 12673, 15295, 19285, 23345, 63365, 88711, 443555, 551339, 2756695, 3859373, 10475441, 12680797, 15988831, 19296865, 52377205, 63403985, 73328087, 79944155, 88765579, 111921817, 240935143, 303787789, 366640435, 367743113, 443827895, 559609085, 1204675715, 1518938945, 1686546001, 1838715565, 2126514523, 2574201791, 6987119147, 8432730005, 10632572615, 12871008955, 34935595735, 48909834029, 244549170145]

約数ペア:

[(1, 244549170145), (5, 48909834029), (7, 34935595735), (19, 12871008955), (23, 10632572615), (29, 8432730005), (35, 6987119147), (95, 2574201791), (115, 2126514523), (133, 1838715565), (145, 1686546001), (161, 1518938945), (203, 1204675715), (437, 559609085), (551, 443827895), (665, 367743113), (667, 366640435), (805, 303787789), (1015, 240935143), (2185, 111921817), (2755, 88765579), (3059, 79944155), (3335, 73328087), (3857, 63403985), (4669, 52377205), (12673, 19296865), (15295, 15988831), (19285, 12680797), (23345, 10475441), (63365, 3859373), (88711, 2756695), (443555, 551339)]