8194121520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{35977}}^1$

素因数の和:36079

約数の個数: 160

約数和(自身を含む): 27731266752

約数和(自身を除く): 19537145232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 73, 78, 80, 104, 120, 130, 146, 156, 195, 208, 219, 240, 260, 292, 312, 365, 390, 438, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1460, 1560, 1752, 1898, 2190, 2847, 2920, 3120, 3504, 3796, 4380, 4745, 5694, 5840, 7592, 8760, 9490, 11388, 14235, 15184, 17520, 18980, 22776, 28470, 35977, 37960, 45552, 56940, 71954, 75920, 107931, 113880, 143908, 179885, 215862, 227760, 287816, 359770, 431724, 467701, 539655, 575632, 719540, 863448, 935402, 1079310, 1403103, 1439080, 1726896, 1870804, 2158620, 2338505, 2626321, 2806206, 2878160, 3741608, 4317240, 4677010, 5252642, 5612412, 7015515, 7483216, 7878963, 8634480, 9354020, 10505284, 11224824, 13131605, 14031030, 15757926, 18708040, 21010568, 22449648, 26263210, 28062060, 31515852, 34142173, 37416080, 39394815, 42021136, 52526420, 56124120, 63031704, 68284346, 78789630, 102426519, 105052840, 112248240, 126063408, 136568692, 157579260, 170710865, 204853038, 210105680, 273137384, 315158520, 341421730, 409706076, 512132595, 546274768, 630317040, 682843460, 819412152, 1024265190, 1365686920, 1638824304, 2048530380, 2731373840, 4097060760, 8194121520]

約数ペア:

[(1, 8194121520), (2, 4097060760), (3, 2731373840), (4, 2048530380), (5, 1638824304), (6, 1365686920), (8, 1024265190), (10, 819412152), (12, 682843460), (13, 630317040), (15, 546274768), (16, 512132595), (20, 409706076), (24, 341421730), (26, 315158520), (30, 273137384), (39, 210105680), (40, 204853038), (48, 170710865), (52, 157579260), (60, 136568692), (65, 126063408), (73, 112248240), (78, 105052840), (80, 102426519), (104, 78789630), (120, 68284346), (130, 63031704), (146, 56124120), (156, 52526420), (195, 42021136), (208, 39394815), (219, 37416080), (240, 34142173), (260, 31515852), (292, 28062060), (312, 26263210), (365, 22449648), (390, 21010568), (438, 18708040), (520, 15757926), (584, 14031030), (624, 13131605), (730, 11224824), (780, 10505284), (876, 9354020), (949, 8634480), (1040, 7878963), (1095, 7483216), (1168, 7015515), (1460, 5612412), (1560, 5252642), (1752, 4677010), (1898, 4317240), (2190, 3741608), (2847, 2878160), (2920, 2806206), (3120, 2626321), (3504, 2338505), (3796, 2158620), (4380, 1870804), (4745, 1726896), (5694, 1439080), (5840, 1403103), (7592, 1079310), (8760, 935402), (9490, 863448), (11388, 719540), (14235, 575632), (15184, 539655), (17520, 467701), (18980, 431724), (22776, 359770), (28470, 287816), (35977, 227760), (37960, 215862), (45552, 179885), (56940, 143908), (71954, 113880), (75920, 107931)]