345356688

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 907053056

約数和(自身を除く): 561696368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 181, 254, 313, 362, 381, 508, 543, 626, 724, 762, 939, 1016, 1086, 1252, 1448, 1524, 1878, 2032, 2172, 2504, 2896, 3048, 3756, 4344, 5008, 6096, 7512, 8688, 15024, 22987, 39751, 45974, 56653, 68961, 79502, 91948, 113306, 119253, 137922, 159004, 169959, 183896, 226612, 238506, 275844, 318008, 339918, 367792, 453224, 477012, 551688, 636016, 679836, 906448, 954024, 1103376, 1359672, 1908048, 2719344, 7194931, 14389862, 21584793, 28779724, 43169586, 57559448, 86339172, 115118896, 172678344, 345356688]

約数ペア:

[(1, 345356688), (2, 172678344), (3, 115118896), (4, 86339172), (6, 57559448), (8, 43169586), (12, 28779724), (16, 21584793), (24, 14389862), (48, 7194931), (127, 2719344), (181, 1908048), (254, 1359672), (313, 1103376), (362, 954024), (381, 906448), (508, 679836), (543, 636016), (626, 551688), (724, 477012), (762, 453224), (939, 367792), (1016, 339918), (1086, 318008), (1252, 275844), (1448, 238506), (1524, 226612), (1878, 183896), (2032, 169959), (2172, 159004), (2504, 137922), (2896, 119253), (3048, 113306), (3756, 91948), (4344, 79502), (5008, 68961), (6096, 56653), (7512, 45974), (8688, 39751), (15024, 22987)]