1429609850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17509}}^1$

素因数の和:17615

約数の個数: 48

約数和(自身を含む): 2813927040

約数和(自身を除く): 1384317190

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 710, 1150, 1633, 1775, 3266, 3550, 8165, 16330, 17509, 35018, 40825, 81650, 87545, 175090, 402707, 437725, 805414, 875450, 1243139, 2013535, 2486278, 4027070, 6215695, 10067675, 12431390, 20135350, 28592197, 31078475, 57184394, 62156950, 142960985, 285921970, 714804925, 1429609850]

約数ペア:

[(1, 1429609850), (2, 714804925), (5, 285921970), (10, 142960985), (23, 62156950), (25, 57184394), (46, 31078475), (50, 28592197), (71, 20135350), (115, 12431390), (142, 10067675), (230, 6215695), (355, 4027070), (575, 2486278), (710, 2013535), (1150, 1243139), (1633, 875450), (1775, 805414), (3266, 437725), (3550, 402707), (8165, 175090), (16330, 87545), (17509, 81650), (35018, 40825)]