45502093780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157523}}^1$

素因数の和:157657

約数の個数: 96

約数和(自身を含む): 113371913088

約数和(自身を除く): 67869819308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 101, 110, 130, 143, 202, 220, 260, 286, 404, 505, 572, 715, 1010, 1111, 1313, 1430, 2020, 2222, 2626, 2860, 4444, 5252, 5555, 6565, 11110, 13130, 14443, 22220, 26260, 28886, 57772, 72215, 144430, 157523, 288860, 315046, 630092, 787615, 1575230, 1732753, 2047799, 3150460, 3465506, 4095598, 6931012, 8191196, 8663765, 10238995, 15909823, 17327530, 20477990, 22525789, 31819646, 34655060, 40955980, 45051578, 63639292, 79549115, 90103156, 112628945, 159098230, 175008053, 206827699, 225257890, 318196460, 350016106, 413655398, 450515780, 700032212, 827310796, 875040265, 1034138495, 1750080530, 2068276990, 2275104689, 3500161060, 4136553980, 4550209378, 9100418756, 11375523445, 22751046890, 45502093780]

約数ペア:

[(1, 45502093780), (2, 22751046890), (4, 11375523445), (5, 9100418756), (10, 4550209378), (11, 4136553980), (13, 3500161060), (20, 2275104689), (22, 2068276990), (26, 1750080530), (44, 1034138495), (52, 875040265), (55, 827310796), (65, 700032212), (101, 450515780), (110, 413655398), (130, 350016106), (143, 318196460), (202, 225257890), (220, 206827699), (260, 175008053), (286, 159098230), (404, 112628945), (505, 90103156), (572, 79549115), (715, 63639292), (1010, 45051578), (1111, 40955980), (1313, 34655060), (1430, 31819646), (2020, 22525789), (2222, 20477990), (2626, 17327530), (2860, 15909823), (4444, 10238995), (5252, 8663765), (5555, 8191196), (6565, 6931012), (11110, 4095598), (13130, 3465506), (14443, 3150460), (22220, 2047799), (26260, 1732753), (28886, 1575230), (57772, 787615), (72215, 630092), (144430, 315046), (157523, 288860)]