120731884

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1012

約数の個数: 60

約数和(自身を含む): 265714064

約数和(自身を除く): 144982180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 967, 1274, 1372, 1934, 2401, 2548, 3868, 4459, 4802, 6769, 8918, 9604, 12571, 13538, 17836, 25142, 27076, 31213, 47383, 50284, 62426, 87997, 94766, 124852, 175994, 189532, 331681, 351988, 615979, 663362, 1231958, 1326724, 2321767, 2463916, 4311853, 4643534, 8623706, 9287068, 17247412, 30182971, 60365942, 120731884]

約数ペア:

[(1, 120731884), (2, 60365942), (4, 30182971), (7, 17247412), (13, 9287068), (14, 8623706), (26, 4643534), (28, 4311853), (49, 2463916), (52, 2321767), (91, 1326724), (98, 1231958), (182, 663362), (196, 615979), (343, 351988), (364, 331681), (637, 189532), (686, 175994), (967, 124852), (1274, 94766), (1372, 87997), (1934, 62426), (2401, 50284), (2548, 47383), (3868, 31213), (4459, 27076), (4802, 25142), (6769, 17836), (8918, 13538), (9604, 12571)]