123402096

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1211

約数の個数: 80

約数和(自身を含む): 355691520

約数和(自身を除く): 232289424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 662, 863, 993, 1324, 1726, 1986, 2589, 2648, 2979, 3452, 3972, 5178, 5296, 5958, 6904, 7767, 7944, 8937, 10356, 11916, 13808, 15534, 15888, 17874, 20712, 23301, 23832, 31068, 35748, 41424, 46602, 47664, 62136, 71496, 93204, 124272, 142992, 186408, 285653, 372816, 571306, 856959, 1142612, 1713918, 2285224, 2570877, 3427836, 4570448, 5141754, 6855672, 7712631, 10283508, 13711344, 15425262, 20567016, 30850524, 41134032, 61701048, 123402096]

約数ペア:

[(1, 123402096), (2, 61701048), (3, 41134032), (4, 30850524), (6, 20567016), (8, 15425262), (9, 13711344), (12, 10283508), (16, 7712631), (18, 6855672), (24, 5141754), (27, 4570448), (36, 3427836), (48, 2570877), (54, 2285224), (72, 1713918), (108, 1142612), (144, 856959), (216, 571306), (331, 372816), (432, 285653), (662, 186408), (863, 142992), (993, 124272), (1324, 93204), (1726, 71496), (1986, 62136), (2589, 47664), (2648, 46602), (2979, 41424), (3452, 35748), (3972, 31068), (5178, 23832), (5296, 23301), (5958, 20712), (6904, 17874), (7767, 15888), (7944, 15534), (8937, 13808), (10356, 11916)]