19411154928

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^5\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 360

約数和(自身を含む): 63968905728

約数和(自身を除く): 44557750800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 121, 124, 132, 144, 162, 176, 186, 198, 216, 242, 243, 248, 264, 279, 297, 324, 341, 363, 372, 396, 432, 484, 486, 496, 528, 558, 594, 648, 682, 726, 744, 792, 837, 891, 968, 972, 1023, 1089, 1116, 1188, 1296, 1331, 1364, 1452, 1488, 1584, 1674, 1782, 1936, 1944, 2046, 2178, 2232, 2376, 2511, 2662, 2673, 2728, 2904, 3069, 3267, 3348, 3564, 3751, 3888, 3993, 4092, 4356, 4464, 4752, 5022, 5324, 5346, 5456, 5808, 6138, 6534, 6696, 7128, 7502, 7533, 7986, 8184, 8712, 9207, 9801, 10044, 10648, 10692, 11253, 11979, 12276, 13068, 13392, 14256, 14641, 15004, 15066, 15972, 16368, 17424, 18414, 19602, 20088, 21296, 21384, 22506, 23958, 24552, 26136, 27621, 29282, 29403, 30008, 30132, 31944, 33759, 35937, 36828, 39204, 40176, 41261, 42768, 43923, 45012, 47916, 49104, 52272, 55242, 58564, 58806, 60016, 60264, 63888, 67518, 71874, 73656, 78408, 82522, 82863, 87846, 90024, 95832, 101277, 107811, 110484, 117128, 117612, 120528, 123783, 131769, 135036, 143748, 147312, 156816, 161051, 165044, 165726, 175692, 180048, 191664, 202554, 215622, 220968, 234256, 235224, 247566, 263538, 270072, 287496, 303831, 322102, 323433, 330088, 331452, 351384, 371349, 395307, 405108, 431244, 441936, 453871, 470448, 483153, 495132, 527076, 540144, 574992, 607662, 644204, 646866, 660176, 662904, 702768, 742698, 790614, 810216, 862488, 907742, 911493, 966306, 990264, 1054152, 1114047, 1185921, 1215324, 1288408, 1293732, 1325808, 1361613, 1449459, 1485396, 1581228, 1620432, 1724976, 1815484, 1822986, 1932612, 1980528, 2108304, 2228094, 2371842, 2430648, 2576816, 2587464, 2723226, 2898918, 2970792, 3162456, 3342141, 3557763, 3630968, 3645972, 3865224, 4084839, 4348377, 4456188, 4743684, 4861296, 4992581, 5174928, 5446452, 5797836, 5941584, 6324912, 6684282, 7115526, 7261936, 7291944, 7730448, 8169678, 8696754, 8912376, 9487368, 9985162, 10026423, 10892904, 11595672, 12254517, 13045131, 13368564, 14231052, 14583888, 14977743, 16339356, 17393508, 17824752, 18974736, 19970324, 20052846, 21785808, 23191344, 24509034, 26090262, 26737128, 28462104, 29955486, 32678712, 34787016, 36763551, 39135393, 39940648, 40105692, 44933229, 49018068, 52180524, 53474256, 56924208, 59910972, 65357424, 69574032, 73527102, 78270786, 79881296, 80211384, 89866458, 98036136, 104361048, 110290653, 119821944, 134799687, 147054204, 156541572, 160422768, 179732916, 196072272, 208722096, 220581306, 239643888, 269599374, 294108408, 313083144, 359465832, 404399061, 441162612, 539198748, 588216816, 626166288, 718931664, 808798122, 882325224, 1078397496, 1213197183, 1617596244, 1764650448, 2156794992, 2426394366, 3235192488, 4852788732, 6470384976, 9705577464, 19411154928]

約数ペア:

[(1, 19411154928), (2, 9705577464), (3, 6470384976), (4, 4852788732), (6, 3235192488), (8, 2426394366), (9, 2156794992), (11, 1764650448), (12, 1617596244), (16, 1213197183), (18, 1078397496), (22, 882325224), (24, 808798122), (27, 718931664), (31, 626166288), (33, 588216816), (36, 539198748), (44, 441162612), (48, 404399061), (54, 359465832), (62, 313083144), (66, 294108408), (72, 269599374), (81, 239643888), (88, 220581306), (93, 208722096), (99, 196072272), (108, 179732916), (121, 160422768), (124, 156541572), (132, 147054204), (144, 134799687), (162, 119821944), (176, 110290653), (186, 104361048), (198, 98036136), (216, 89866458), (242, 80211384), (243, 79881296), (248, 78270786), (264, 73527102), (279, 69574032), (297, 65357424), (324, 59910972), (341, 56924208), (363, 53474256), (372, 52180524), (396, 49018068), (432, 44933229), (484, 40105692), (486, 39940648), (496, 39135393), (528, 36763551), (558, 34787016), (594, 32678712), (648, 29955486), (682, 28462104), (726, 26737128), (744, 26090262), (792, 24509034), (837, 23191344), (891, 21785808), (968, 20052846), (972, 19970324), (1023, 18974736), (1089, 17824752), (1116, 17393508), (1188, 16339356), (1296, 14977743), (1331, 14583888), (1364, 14231052), (1452, 13368564), (1488, 13045131), (1584, 12254517), (1674, 11595672), (1782, 10892904), (1936, 10026423), (1944, 9985162), (2046, 9487368), (2178, 8912376), (2232, 8696754), (2376, 8169678), (2511, 7730448), (2662, 7291944), (2673, 7261936), (2728, 7115526), (2904, 6684282), (3069, 6324912), (3267, 5941584), (3348, 5797836), (3564, 5446452), (3751, 5174928), (3888, 4992581), (3993, 4861296), (4092, 4743684), (4356, 4456188), (4464, 4348377), (4752, 4084839), (5022, 3865224), (5324, 3645972), (5346, 3630968), (5456, 3557763), (5808, 3342141), (6138, 3162456), (6534, 2970792), (6696, 2898918), (7128, 2723226), (7502, 2587464), (7533, 2576816), (7986, 2430648), (8184, 2371842), (8712, 2228094), (9207, 2108304), (9801, 1980528), (10044, 1932612), (10648, 1822986), (10692, 1815484), (11253, 1724976), (11979, 1620432), (12276, 1581228), (13068, 1485396), (13392, 1449459), (14256, 1361613), (14641, 1325808), (15004, 1293732), (15066, 1288408), (15972, 1215324), (16368, 1185921), (17424, 1114047), (18414, 1054152), (19602, 990264), (20088, 966306), (21296, 911493), (21384, 907742), (22506, 862488), (23958, 810216), (24552, 790614), (26136, 742698), (27621, 702768), (29282, 662904), (29403, 660176), (30008, 646866), (30132, 644204), (31944, 607662), (33759, 574992), (35937, 540144), (36828, 527076), (39204, 495132), (40176, 483153), (41261, 470448), (42768, 453871), (43923, 441936), (45012, 431244), (47916, 405108), (49104, 395307), (52272, 371349), (55242, 351384), (58564, 331452), (58806, 330088), (60016, 323433), (60264, 322102), (63888, 303831), (67518, 287496), (71874, 270072), (73656, 263538), (78408, 247566), (82522, 235224), (82863, 234256), (87846, 220968), (90024, 215622), (95832, 202554), (101277, 191664), (107811, 180048), (110484, 175692), (117128, 165726), (117612, 165044), (120528, 161051), (123783, 156816), (131769, 147312), (135036, 143748)]