1330981272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2477}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 3827023200

約数和(自身を除く): 2496041928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 439, 612, 878, 1224, 1317, 1756, 2477, 2634, 3512, 3951, 4954, 5268, 7431, 7463, 7902, 9908, 10536, 14862, 14926, 15804, 19816, 22293, 22389, 29724, 29852, 31608, 42109, 44586, 44778, 59448, 59704, 67167, 84218, 89172, 89556, 126327, 134334, 168436, 178344, 179112, 252654, 268668, 336872, 378981, 505308, 537336, 757962, 1010616, 1087403, 1515924, 2174806, 3031848, 3262209, 4349612, 6524418, 8699224, 9786627, 13048836, 18485851, 19573254, 26097672, 36971702, 39146508, 55457553, 73943404, 78293016, 110915106, 147886808, 166372659, 221830212, 332745318, 443660424, 665490636, 1330981272]

約数ペア:

[(1, 1330981272), (2, 665490636), (3, 443660424), (4, 332745318), (6, 221830212), (8, 166372659), (9, 147886808), (12, 110915106), (17, 78293016), (18, 73943404), (24, 55457553), (34, 39146508), (36, 36971702), (51, 26097672), (68, 19573254), (72, 18485851), (102, 13048836), (136, 9786627), (153, 8699224), (204, 6524418), (306, 4349612), (408, 3262209), (439, 3031848), (612, 2174806), (878, 1515924), (1224, 1087403), (1317, 1010616), (1756, 757962), (2477, 537336), (2634, 505308), (3512, 378981), (3951, 336872), (4954, 268668), (5268, 252654), (7431, 179112), (7463, 178344), (7902, 168436), (9908, 134334), (10536, 126327), (14862, 89556), (14926, 89172), (15804, 84218), (19816, 67167), (22293, 59704), (22389, 59448), (29724, 44778), (29852, 44586), (31608, 42109)]