133280490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 377633664

約数和(自身を除く): 244353174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1277, 1470, 1491, 2130, 2485, 2554, 2982, 3479, 3831, 4970, 6385, 6958, 7455, 7662, 8939, 10437, 12770, 14910, 17395, 17878, 19155, 20874, 26817, 34790, 38310, 44695, 52185, 53634, 62573, 89390, 90667, 104370, 125146, 134085, 181334, 187719, 268170, 272001, 312865, 375438, 453335, 544002, 625730, 634669, 906670, 938595, 1269338, 1360005, 1877190, 1904007, 2720010, 3173345, 3808014, 4442683, 6346690, 8885366, 9520035, 13328049, 19040070, 22213415, 26656098, 44426830, 66640245, 133280490]

約数ペア:

[(1, 133280490), (2, 66640245), (3, 44426830), (5, 26656098), (6, 22213415), (7, 19040070), (10, 13328049), (14, 9520035), (15, 8885366), (21, 6346690), (30, 4442683), (35, 3808014), (42, 3173345), (49, 2720010), (70, 1904007), (71, 1877190), (98, 1360005), (105, 1269338), (142, 938595), (147, 906670), (210, 634669), (213, 625730), (245, 544002), (294, 453335), (355, 375438), (426, 312865), (490, 272001), (497, 268170), (710, 187719), (735, 181334), (994, 134085), (1065, 125146), (1277, 104370), (1470, 90667), (1491, 89390), (2130, 62573), (2485, 53634), (2554, 52185), (2982, 44695), (3479, 38310), (3831, 34790), (4970, 26817), (6385, 20874), (6958, 19155), (7455, 17878), (7662, 17395), (8939, 14910), (10437, 12770)]