319189032

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1452

約数の個数: 128

約数和(自身を含む): 945561600

約数和(自身を除く): 626372568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 92, 94, 108, 138, 141, 184, 188, 207, 216, 276, 282, 376, 414, 423, 552, 564, 621, 828, 846, 1081, 1128, 1242, 1269, 1367, 1656, 1692, 2162, 2484, 2538, 2734, 3243, 3384, 4101, 4324, 4968, 5076, 5468, 6486, 8202, 8648, 9729, 10152, 10936, 12303, 12972, 16404, 19458, 24606, 25944, 29187, 31441, 32808, 36909, 38916, 49212, 58374, 62882, 64249, 73818, 77832, 94323, 98424, 116748, 125764, 128498, 147636, 188646, 192747, 233496, 251528, 256996, 282969, 295272, 377292, 385494, 513992, 565938, 578241, 754584, 770988, 848907, 1131876, 1156482, 1477727, 1541976, 1697814, 1734723, 2263752, 2312964, 2955454, 3395628, 3469446, 4433181, 4625928, 5910908, 6791256, 6938892, 8866362, 11821816, 13299543, 13877784, 17732724, 26599086, 35465448, 39898629, 53198172, 79797258, 106396344, 159594516, 319189032]

約数ペア:

[(1, 319189032), (2, 159594516), (3, 106396344), (4, 79797258), (6, 53198172), (8, 39898629), (9, 35465448), (12, 26599086), (18, 17732724), (23, 13877784), (24, 13299543), (27, 11821816), (36, 8866362), (46, 6938892), (47, 6791256), (54, 5910908), (69, 4625928), (72, 4433181), (92, 3469446), (94, 3395628), (108, 2955454), (138, 2312964), (141, 2263752), (184, 1734723), (188, 1697814), (207, 1541976), (216, 1477727), (276, 1156482), (282, 1131876), (376, 848907), (414, 770988), (423, 754584), (552, 578241), (564, 565938), (621, 513992), (828, 385494), (846, 377292), (1081, 295272), (1128, 282969), (1242, 256996), (1269, 251528), (1367, 233496), (1656, 192747), (1692, 188646), (2162, 147636), (2484, 128498), (2538, 125764), (2734, 116748), (3243, 98424), (3384, 94323), (4101, 77832), (4324, 73818), (4968, 64249), (5076, 62882), (5468, 58374), (6486, 49212), (8202, 38916), (8648, 36909), (9729, 32808), (10152, 31441), (10936, 29187), (12303, 25944), (12972, 24606), (16404, 19458)]