1010395750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 128

約数和(自身を含む): 2430425088

約数和(自身を除く): 1420029338

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 35, 46, 50, 65, 70, 91, 115, 125, 130, 161, 175, 182, 230, 250, 299, 322, 325, 350, 455, 575, 598, 650, 805, 875, 910, 1150, 1495, 1610, 1625, 1750, 1931, 2093, 2275, 2875, 2990, 3250, 3862, 4025, 4186, 4550, 5750, 7475, 8050, 9655, 10465, 11375, 13517, 14950, 19310, 20125, 20930, 22750, 25103, 27034, 37375, 40250, 44413, 48275, 50206, 52325, 67585, 74750, 88826, 96550, 104650, 125515, 135170, 175721, 222065, 241375, 251030, 261625, 310891, 337925, 351442, 444130, 482750, 523250, 577369, 621782, 627575, 675850, 878605, 1110325, 1154738, 1255150, 1554455, 1689625, 1757210, 2220650, 2886845, 3108910, 3137875, 3379250, 4041583, 4393025, 5551625, 5773690, 6275750, 7772275, 8083166, 8786050, 11103250, 14434225, 15544550, 20207915, 21965125, 28868450, 38861375, 40415830, 43930250, 72171125, 77722750, 101039575, 144342250, 202079150, 505197875, 1010395750]

約数ペア:

[(1, 1010395750), (2, 505197875), (5, 202079150), (7, 144342250), (10, 101039575), (13, 77722750), (14, 72171125), (23, 43930250), (25, 40415830), (26, 38861375), (35, 28868450), (46, 21965125), (50, 20207915), (65, 15544550), (70, 14434225), (91, 11103250), (115, 8786050), (125, 8083166), (130, 7772275), (161, 6275750), (175, 5773690), (182, 5551625), (230, 4393025), (250, 4041583), (299, 3379250), (322, 3137875), (325, 3108910), (350, 2886845), (455, 2220650), (575, 1757210), (598, 1689625), (650, 1554455), (805, 1255150), (875, 1154738), (910, 1110325), (1150, 878605), (1495, 675850), (1610, 627575), (1625, 621782), (1750, 577369), (1931, 523250), (2093, 482750), (2275, 444130), (2875, 351442), (2990, 337925), (3250, 310891), (3862, 261625), (4025, 251030), (4186, 241375), (4550, 222065), (5750, 175721), (7475, 135170), (8050, 125515), (9655, 104650), (10465, 96550), (11375, 88826), (13517, 74750), (14950, 67585), (19310, 52325), (20125, 50206), (20930, 48275), (22750, 44413), (25103, 40250), (27034, 37375)]