286827250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 567979776

約数和(自身を除く): 281152526

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 83, 115, 125, 166, 230, 250, 415, 575, 601, 830, 1150, 1202, 1909, 2075, 2875, 3005, 3818, 4150, 5750, 6010, 9545, 10375, 13823, 15025, 19090, 20750, 27646, 30050, 47725, 49883, 69115, 75125, 95450, 99766, 138230, 150250, 238625, 249415, 345575, 477250, 498830, 691150, 1147309, 1247075, 1727875, 2294618, 2494150, 3455750, 5736545, 6235375, 11473090, 12470750, 28682725, 57365450, 143413625, 286827250]

約数ペア:

[(1, 286827250), (2, 143413625), (5, 57365450), (10, 28682725), (23, 12470750), (25, 11473090), (46, 6235375), (50, 5736545), (83, 3455750), (115, 2494150), (125, 2294618), (166, 1727875), (230, 1247075), (250, 1147309), (415, 691150), (575, 498830), (601, 477250), (830, 345575), (1150, 249415), (1202, 238625), (1909, 150250), (2075, 138230), (2875, 99766), (3005, 95450), (3818, 75125), (4150, 69115), (5750, 49883), (6010, 47725), (9545, 30050), (10375, 27646), (13823, 20750), (15025, 19090)]