423214510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{13781}}^1$

素因数の和:13908

約数の個数: 32

約数和(自身を含む): 791858592

約数和(自身を除く): 368644082

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 3071, 6142, 13781, 15355, 27562, 30710, 68905, 137810, 509897, 1019794, 1143823, 2287646, 2549485, 5098970, 5719115, 11438230, 42321451, 84642902, 211607255, 423214510]

約数ペア:

[(1, 423214510), (2, 211607255), (5, 84642902), (10, 42321451), (37, 11438230), (74, 5719115), (83, 5098970), (166, 2549485), (185, 2287646), (370, 1143823), (415, 1019794), (830, 509897), (3071, 137810), (6142, 68905), (13781, 30710), (15355, 27562)]