308815536

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 811519488

約数和(自身を除く): 502703952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 151, 274, 302, 311, 411, 453, 548, 604, 622, 822, 906, 933, 1096, 1208, 1244, 1644, 1812, 1866, 2192, 2416, 2488, 3288, 3624, 3732, 4976, 6576, 7248, 7464, 14928, 20687, 41374, 42607, 46961, 62061, 82748, 85214, 93922, 124122, 127821, 140883, 165496, 170428, 187844, 248244, 255642, 281766, 330992, 340856, 375688, 496488, 511284, 563532, 681712, 751376, 992976, 1022568, 1127064, 2045136, 2254128, 6433657, 12867314, 19300971, 25734628, 38601942, 51469256, 77203884, 102938512, 154407768, 308815536]

約数ペア:

[(1, 308815536), (2, 154407768), (3, 102938512), (4, 77203884), (6, 51469256), (8, 38601942), (12, 25734628), (16, 19300971), (24, 12867314), (48, 6433657), (137, 2254128), (151, 2045136), (274, 1127064), (302, 1022568), (311, 992976), (411, 751376), (453, 681712), (548, 563532), (604, 511284), (622, 496488), (822, 375688), (906, 340856), (933, 330992), (1096, 281766), (1208, 255642), (1244, 248244), (1644, 187844), (1812, 170428), (1866, 165496), (2192, 140883), (2416, 127821), (2488, 124122), (3288, 93922), (3624, 85214), (3732, 82748), (4976, 62061), (6576, 46961), (7248, 42607), (7464, 41374), (14928, 20687)]