1036632020450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3931}}^1\times {\mathrm{405703}}^1$

素因数の和:409659

約数の個数: 48

約数和(自身を含む): 2076987022656

約数和(自身を除く): 1040355002206

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3931, 7862, 19655, 39310, 51103, 98275, 102206, 196550, 255515, 405703, 511030, 811406, 1277575, 2028515, 2555150, 4057030, 5274139, 10142575, 10548278, 20285150, 26370695, 52741390, 131853475, 263706950, 1594818493, 3189636986, 7974092465, 15948184930, 20732640409, 39870462325, 41465280818, 79740924650, 103663202045, 207326404090, 518316010225, 1036632020450]

約数ペア:

[(1, 1036632020450), (2, 518316010225), (5, 207326404090), (10, 103663202045), (13, 79740924650), (25, 41465280818), (26, 39870462325), (50, 20732640409), (65, 15948184930), (130, 7974092465), (325, 3189636986), (650, 1594818493), (3931, 263706950), (7862, 131853475), (19655, 52741390), (39310, 26370695), (51103, 20285150), (98275, 10548278), (102206, 10142575), (196550, 5274139), (255515, 4057030), (405703, 2555150), (511030, 2028515), (811406, 1277575)]