20534499324

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{15767}}^1$

素因数の和:16200

約数の個数: 96

約数和(自身を含む): 55099699200

約数和(自身を除く): 34565199876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 389, 558, 778, 837, 1116, 1167, 1556, 1674, 2334, 3348, 3501, 4668, 7002, 10503, 12059, 14004, 15767, 21006, 24118, 31534, 36177, 42012, 47301, 48236, 63068, 72354, 94602, 108531, 141903, 144708, 189204, 217062, 283806, 325593, 425709, 434124, 488777, 567612, 651186, 851418, 977554, 1302372, 1466331, 1702836, 1955108, 2932662, 4398993, 5865324, 6133363, 8797986, 12266726, 13196979, 17595972, 18400089, 24533452, 26393958, 36800178, 52787916, 55200267, 73600356, 110400534, 165600801, 190134253, 220801068, 331201602, 380268506, 570402759, 662403204, 760537012, 1140805518, 1711208277, 2281611036, 3422416554, 5133624831, 6844833108, 10267249662, 20534499324]

約数ペア:

[(1, 20534499324), (2, 10267249662), (3, 6844833108), (4, 5133624831), (6, 3422416554), (9, 2281611036), (12, 1711208277), (18, 1140805518), (27, 760537012), (31, 662403204), (36, 570402759), (54, 380268506), (62, 331201602), (93, 220801068), (108, 190134253), (124, 165600801), (186, 110400534), (279, 73600356), (372, 55200267), (389, 52787916), (558, 36800178), (778, 26393958), (837, 24533452), (1116, 18400089), (1167, 17595972), (1556, 13196979), (1674, 12266726), (2334, 8797986), (3348, 6133363), (3501, 5865324), (4668, 4398993), (7002, 2932662), (10503, 1955108), (12059, 1702836), (14004, 1466331), (15767, 1302372), (21006, 977554), (24118, 851418), (31534, 651186), (36177, 567612), (42012, 488777), (47301, 434124), (48236, 425709), (63068, 325593), (72354, 283806), (94602, 217062), (108531, 189204), (141903, 144708)]