1728770832

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{324469}}^1$

素因数の和:324520

約数の個数: 60

約数和(自身を含む): 4968933580

約数和(自身を除く): 3240162748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 324469, 648938, 973407, 1297876, 1946814, 2595752, 2920221, 3893628, 5191504, 5840442, 7787256, 11680884, 12005353, 15574512, 23361768, 24010706, 36016059, 46723536, 48021412, 72032118, 96042824, 108048177, 144064236, 192085648, 216096354, 288128472, 432192708, 576256944, 864385416, 1728770832]

約数ペア:

[(1, 1728770832), (2, 864385416), (3, 576256944), (4, 432192708), (6, 288128472), (8, 216096354), (9, 192085648), (12, 144064236), (16, 108048177), (18, 96042824), (24, 72032118), (36, 48021412), (37, 46723536), (48, 36016059), (72, 24010706), (74, 23361768), (111, 15574512), (144, 12005353), (148, 11680884), (222, 7787256), (296, 5840442), (333, 5191504), (444, 3893628), (592, 2920221), (666, 2595752), (888, 1946814), (1332, 1297876), (1776, 973407), (2664, 648938), (5328, 324469)]