1841468200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 5274974880

約数和(自身を除く): 3433506680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 31, 40, 44, 50, 52, 55, 62, 65, 67, 88, 100, 104, 110, 124, 130, 134, 143, 155, 200, 220, 248, 260, 268, 275, 286, 310, 325, 335, 341, 403, 440, 520, 536, 550, 572, 620, 650, 670, 682, 715, 737, 775, 806, 871, 961, 1100, 1144, 1240, 1300, 1340, 1364, 1430, 1474, 1550, 1612, 1675, 1705, 1742, 1922, 2015, 2077, 2200, 2600, 2680, 2728, 2860, 2948, 3100, 3224, 3350, 3410, 3484, 3575, 3685, 3844, 4030, 4154, 4355, 4433, 4805, 5720, 5896, 6200, 6700, 6820, 6968, 7150, 7370, 7688, 8060, 8308, 8525, 8710, 8866, 9581, 9610, 10075, 10385, 10571, 12493, 13400, 13640, 14300, 14740, 16120, 16616, 17050, 17420, 17732, 18425, 19162, 19220, 20150, 20770, 21142, 21775, 22165, 22847, 24025, 24986, 27001, 28600, 29480, 34100, 34840, 35464, 36850, 38324, 38440, 40300, 41540, 42284, 43550, 44330, 45694, 47905, 48050, 49972, 51925, 52855, 54002, 62465, 64387, 68200, 73700, 76648, 80600, 83080, 84568, 87100, 88660, 91388, 95810, 96100, 99944, 103850, 105710, 108004, 110825, 114235, 124930, 128774, 135005, 137423, 147400, 174200, 177320, 182776, 191620, 192200, 207700, 211420, 216008, 221650, 228470, 239525, 249860, 257548, 264275, 270010, 274846, 297011, 312325, 321935, 383240, 415400, 422840, 443300, 456940, 479050, 499720, 515096, 528550, 540020, 549692, 571175, 594022, 624650, 643870, 675025, 687115, 708257, 837031, 886600, 913880, 958100, 1057100, 1080040, 1099384, 1142350, 1188044, 1249300, 1287740, 1350050, 1374230, 1416514, 1485055, 1609675, 1674062, 1916200, 2114200, 2284700, 2376088, 2498600, 2575480, 2700100, 2748460, 2833028, 2970110, 3219350, 3348124, 3435575, 3541285, 4185155, 4569400, 5400200, 5496920, 5666056, 5940220, 6438700, 6696248, 6871150, 7082570, 7425275, 8370310, 9207341, 11880440, 12877400, 13742300, 14165140, 14850550, 16740620, 17706425, 18414682, 20925775, 27484600, 28330280, 29701100, 33481240, 35412850, 36829364, 41851550, 46036705, 59402200, 70825700, 73658728, 83703100, 92073410, 141651400, 167406200, 184146820, 230183525, 368293640, 460367050, 920734100, 1841468200]

約数ペア:

[(1, 1841468200), (2, 920734100), (4, 460367050), (5, 368293640), (8, 230183525), (10, 184146820), (11, 167406200), (13, 141651400), (20, 92073410), (22, 83703100), (25, 73658728), (26, 70825700), (31, 59402200), (40, 46036705), (44, 41851550), (50, 36829364), (52, 35412850), (55, 33481240), (62, 29701100), (65, 28330280), (67, 27484600), (88, 20925775), (100, 18414682), (104, 17706425), (110, 16740620), (124, 14850550), (130, 14165140), (134, 13742300), (143, 12877400), (155, 11880440), (200, 9207341), (220, 8370310), (248, 7425275), (260, 7082570), (268, 6871150), (275, 6696248), (286, 6438700), (310, 5940220), (325, 5666056), (335, 5496920), (341, 5400200), (403, 4569400), (440, 4185155), (520, 3541285), (536, 3435575), (550, 3348124), (572, 3219350), (620, 2970110), (650, 2833028), (670, 2748460), (682, 2700100), (715, 2575480), (737, 2498600), (775, 2376088), (806, 2284700), (871, 2114200), (961, 1916200), (1100, 1674062), (1144, 1609675), (1240, 1485055), (1300, 1416514), (1340, 1374230), (1364, 1350050), (1430, 1287740), (1474, 1249300), (1550, 1188044), (1612, 1142350), (1675, 1099384), (1705, 1080040), (1742, 1057100), (1922, 958100), (2015, 913880), (2077, 886600), (2200, 837031), (2600, 708257), (2680, 687115), (2728, 675025), (2860, 643870), (2948, 624650), (3100, 594022), (3224, 571175), (3350, 549692), (3410, 540020), (3484, 528550), (3575, 515096), (3685, 499720), (3844, 479050), (4030, 456940), (4154, 443300), (4355, 422840), (4433, 415400), (4805, 383240), (5720, 321935), (5896, 312325), (6200, 297011), (6700, 274846), (6820, 270010), (6968, 264275), (7150, 257548), (7370, 249860), (7688, 239525), (8060, 228470), (8308, 221650), (8525, 216008), (8710, 211420), (8866, 207700), (9581, 192200), (9610, 191620), (10075, 182776), (10385, 177320), (10571, 174200), (12493, 147400), (13400, 137423), (13640, 135005), (14300, 128774), (14740, 124930), (16120, 114235), (16616, 110825), (17050, 108004), (17420, 105710), (17732, 103850), (18425, 99944), (19162, 96100), (19220, 95810), (20150, 91388), (20770, 88660), (21142, 87100), (21775, 84568), (22165, 83080), (22847, 80600), (24025, 76648), (24986, 73700), (27001, 68200), (28600, 64387), (29480, 62465), (34100, 54002), (34840, 52855), (35464, 51925), (36850, 49972), (38324, 48050), (38440, 47905), (40300, 45694), (41540, 44330), (42284, 43550)]