1371312

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 60

約数和(自身を含む): 3917160

約数和(自身を除く): 2545848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 107, 144, 178, 214, 267, 321, 356, 428, 534, 642, 712, 801, 856, 963, 1068, 1284, 1424, 1602, 1712, 1926, 2136, 2568, 3204, 3852, 4272, 5136, 6408, 7704, 9523, 12816, 15408, 19046, 28569, 38092, 57138, 76184, 85707, 114276, 152368, 171414, 228552, 342828, 457104, 685656, 1371312]

約数ペア:

[(1, 1371312), (2, 685656), (3, 457104), (4, 342828), (6, 228552), (8, 171414), (9, 152368), (12, 114276), (16, 85707), (18, 76184), (24, 57138), (36, 38092), (48, 28569), (72, 19046), (89, 15408), (107, 12816), (144, 9523), (178, 7704), (214, 6408), (267, 5136), (321, 4272), (356, 3852), (428, 3204), (534, 2568), (642, 2136), (712, 1926), (801, 1712), (856, 1602), (963, 1424), (1068, 1284)]