129135708

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 400705536

約数和(自身を除く): 271569828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 31, 36, 39, 43, 46, 52, 54, 62, 69, 78, 81, 86, 92, 93, 108, 117, 124, 129, 138, 156, 162, 172, 186, 207, 234, 258, 276, 279, 299, 324, 351, 372, 387, 403, 414, 468, 516, 558, 559, 598, 621, 702, 713, 774, 806, 828, 837, 897, 989, 1053, 1116, 1118, 1161, 1196, 1209, 1242, 1333, 1404, 1426, 1548, 1612, 1674, 1677, 1794, 1863, 1978, 2106, 2139, 2236, 2322, 2418, 2484, 2511, 2666, 2691, 2852, 2967, 3348, 3354, 3483, 3588, 3627, 3726, 3956, 3999, 4212, 4278, 4644, 4836, 5022, 5031, 5332, 5382, 5934, 6417, 6708, 6966, 7254, 7452, 7998, 8073, 8556, 8901, 9269, 10044, 10062, 10764, 10881, 11868, 11997, 12834, 12857, 13932, 14508, 15093, 15996, 16146, 17329, 17802, 18538, 19251, 20124, 21762, 23994, 24219, 25668, 25714, 26703, 27807, 30186, 30659, 32292, 32643, 34658, 35604, 35991, 37076, 38502, 38571, 43524, 45279, 47988, 48438, 51428, 51987, 53406, 55614, 57753, 60372, 61318, 65286, 69316, 71982, 77004, 77142, 80109, 83421, 90558, 91977, 96876, 103974, 106812, 107973, 111228, 115506, 115713, 122636, 130572, 143964, 154284, 155961, 160218, 166842, 181116, 183954, 207948, 215946, 231012, 231426, 250263, 275931, 311922, 320436, 333684, 347139, 367908, 398567, 431892, 462852, 467883, 500526, 551862, 623844, 694278, 750789, 797134, 827793, 935766, 1001052, 1041417, 1103724, 1195701, 1388556, 1403649, 1501578, 1594268, 1655586, 1871532, 2082834, 2391402, 2483379, 2807298, 3003156, 3311172, 3587103, 4165668, 4782804, 4966758, 5614596, 7174206, 9933516, 10761309, 14348412, 21522618, 32283927, 43045236, 64567854, 129135708]

約数ペア:

[(1, 129135708), (2, 64567854), (3, 43045236), (4, 32283927), (6, 21522618), (9, 14348412), (12, 10761309), (13, 9933516), (18, 7174206), (23, 5614596), (26, 4966758), (27, 4782804), (31, 4165668), (36, 3587103), (39, 3311172), (43, 3003156), (46, 2807298), (52, 2483379), (54, 2391402), (62, 2082834), (69, 1871532), (78, 1655586), (81, 1594268), (86, 1501578), (92, 1403649), (93, 1388556), (108, 1195701), (117, 1103724), (124, 1041417), (129, 1001052), (138, 935766), (156, 827793), (162, 797134), (172, 750789), (186, 694278), (207, 623844), (234, 551862), (258, 500526), (276, 467883), (279, 462852), (299, 431892), (324, 398567), (351, 367908), (372, 347139), (387, 333684), (403, 320436), (414, 311922), (468, 275931), (516, 250263), (558, 231426), (559, 231012), (598, 215946), (621, 207948), (702, 183954), (713, 181116), (774, 166842), (806, 160218), (828, 155961), (837, 154284), (897, 143964), (989, 130572), (1053, 122636), (1116, 115713), (1118, 115506), (1161, 111228), (1196, 107973), (1209, 106812), (1242, 103974), (1333, 96876), (1404, 91977), (1426, 90558), (1548, 83421), (1612, 80109), (1674, 77142), (1677, 77004), (1794, 71982), (1863, 69316), (1978, 65286), (2106, 61318), (2139, 60372), (2236, 57753), (2322, 55614), (2418, 53406), (2484, 51987), (2511, 51428), (2666, 48438), (2691, 47988), (2852, 45279), (2967, 43524), (3348, 38571), (3354, 38502), (3483, 37076), (3588, 35991), (3627, 35604), (3726, 34658), (3956, 32643), (3999, 32292), (4212, 30659), (4278, 30186), (4644, 27807), (4836, 26703), (5022, 25714), (5031, 25668), (5332, 24219), (5382, 23994), (5934, 21762), (6417, 20124), (6708, 19251), (6966, 18538), (7254, 17802), (7452, 17329), (7998, 16146), (8073, 15996), (8556, 15093), (8901, 14508), (9269, 13932), (10044, 12857), (10062, 12834), (10764, 11997), (10881, 11868)]