844922016

素因数分解:

$2^5\times 3^4\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1228

約数の個数: 120

約数和(自身を含む): 2494093140

約数和(自身を除く): 1649171124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 409, 432, 648, 797, 818, 864, 1227, 1296, 1594, 1636, 2391, 2454, 2592, 3188, 3272, 3681, 4782, 4908, 6376, 6544, 7173, 7362, 9564, 9816, 11043, 12752, 13088, 14346, 14724, 19128, 19632, 21519, 22086, 25504, 28692, 29448, 33129, 38256, 39264, 43038, 44172, 57384, 58896, 64557, 66258, 76512, 86076, 88344, 114768, 117792, 129114, 132516, 172152, 176688, 229536, 258228, 265032, 325973, 344304, 353376, 516456, 530064, 651946, 688608, 977919, 1032912, 1060128, 1303892, 1955838, 2065824, 2607784, 2933757, 3911676, 5215568, 5867514, 7823352, 8801271, 10431136, 11735028, 15646704, 17602542, 23470056, 26403813, 31293408, 35205084, 46940112, 52807626, 70410168, 93880224, 105615252, 140820336, 211230504, 281640672, 422461008, 844922016]

約数ペア:

[(1, 844922016), (2, 422461008), (3, 281640672), (4, 211230504), (6, 140820336), (8, 105615252), (9, 93880224), (12, 70410168), (16, 52807626), (18, 46940112), (24, 35205084), (27, 31293408), (32, 26403813), (36, 23470056), (48, 17602542), (54, 15646704), (72, 11735028), (81, 10431136), (96, 8801271), (108, 7823352), (144, 5867514), (162, 5215568), (216, 3911676), (288, 2933757), (324, 2607784), (409, 2065824), (432, 1955838), (648, 1303892), (797, 1060128), (818, 1032912), (864, 977919), (1227, 688608), (1296, 651946), (1594, 530064), (1636, 516456), (2391, 353376), (2454, 344304), (2592, 325973), (3188, 265032), (3272, 258228), (3681, 229536), (4782, 176688), (4908, 172152), (6376, 132516), (6544, 129114), (7173, 117792), (7362, 114768), (9564, 88344), (9816, 86076), (11043, 76512), (12752, 66258), (13088, 64557), (14346, 58896), (14724, 57384), (19128, 44172), (19632, 43038), (21519, 39264), (22086, 38256), (25504, 33129), (28692, 29448)]