1170428436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2389}}^1$

素因数の和:2869

約数の個数: 72

約数和(自身を含む): 3062259200

約数和(自身を除く): 1891830764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 439, 558, 878, 1116, 1317, 1756, 2389, 2634, 3951, 4778, 5268, 7167, 7902, 9556, 13609, 14334, 15804, 21501, 27218, 28668, 40827, 43002, 54436, 74059, 81654, 86004, 122481, 148118, 163308, 222177, 244962, 296236, 444354, 489924, 666531, 888708, 1048771, 1333062, 2097542, 2666124, 3146313, 4195084, 6292626, 9438939, 12585252, 18877878, 32511901, 37755756, 65023802, 97535703, 130047604, 195071406, 292607109, 390142812, 585214218, 1170428436]

約数ペア:

[(1, 1170428436), (2, 585214218), (3, 390142812), (4, 292607109), (6, 195071406), (9, 130047604), (12, 97535703), (18, 65023802), (31, 37755756), (36, 32511901), (62, 18877878), (93, 12585252), (124, 9438939), (186, 6292626), (279, 4195084), (372, 3146313), (439, 2666124), (558, 2097542), (878, 1333062), (1116, 1048771), (1317, 888708), (1756, 666531), (2389, 489924), (2634, 444354), (3951, 296236), (4778, 244962), (5268, 222177), (7167, 163308), (7902, 148118), (9556, 122481), (13609, 86004), (14334, 81654), (15804, 74059), (21501, 54436), (27218, 43002), (28668, 40827)]