1569142064

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3061}}^1$

素因数の和:3298

約数の個数: 80

約数和(自身を含む): 3645004800

約数和(自身を除く): 2075862736

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 199, 322, 368, 398, 644, 796, 1288, 1393, 1592, 2576, 2786, 3061, 3184, 4577, 5572, 6122, 9154, 11144, 12244, 18308, 21427, 22288, 24488, 32039, 36616, 42854, 48976, 64078, 70403, 73232, 85708, 128156, 140806, 171416, 256312, 281612, 342832, 492821, 512624, 563224, 609139, 985642, 1126448, 1218278, 1971284, 2436556, 3942568, 4263973, 4873112, 7885136, 8527946, 9746224, 14010197, 17055892, 28020394, 34111784, 56040788, 68223568, 98071379, 112081576, 196142758, 224163152, 392285516, 784571032, 1569142064]

約数ペア:

[(1, 1569142064), (2, 784571032), (4, 392285516), (7, 224163152), (8, 196142758), (14, 112081576), (16, 98071379), (23, 68223568), (28, 56040788), (46, 34111784), (56, 28020394), (92, 17055892), (112, 14010197), (161, 9746224), (184, 8527946), (199, 7885136), (322, 4873112), (368, 4263973), (398, 3942568), (644, 2436556), (796, 1971284), (1288, 1218278), (1393, 1126448), (1592, 985642), (2576, 609139), (2786, 563224), (3061, 512624), (3184, 492821), (4577, 342832), (5572, 281612), (6122, 256312), (9154, 171416), (11144, 140806), (12244, 128156), (18308, 85708), (21427, 73232), (22288, 70403), (24488, 64078), (32039, 48976), (36616, 42854)]