19862811144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1278

約数の個数: 256

約数和(自身を含む): 61769088000

約数和(自身を除く): 41906276856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 121, 132, 177, 198, 216, 236, 242, 264, 297, 354, 363, 396, 472, 484, 531, 594, 649, 708, 726, 792, 968, 1062, 1089, 1171, 1188, 1298, 1331, 1416, 1452, 1593, 1947, 2124, 2178, 2342, 2376, 2596, 2662, 2904, 3186, 3267, 3513, 3894, 3993, 4248, 4356, 4684, 5192, 5324, 5841, 6372, 6534, 7026, 7139, 7788, 7986, 8712, 9368, 10539, 10648, 11682, 11979, 12744, 12881, 13068, 14052, 14278, 15576, 15972, 17523, 21078, 21417, 23364, 23958, 25762, 26136, 28104, 28556, 31617, 31944, 35046, 35937, 38643, 42156, 42834, 46728, 47916, 51524, 57112, 63234, 64251, 69089, 70092, 71874, 77286, 78529, 84312, 85668, 95832, 103048, 115929, 126468, 128502, 138178, 140184, 141691, 143748, 154572, 157058, 171336, 192753, 207267, 231858, 235587, 252936, 257004, 276356, 283382, 287496, 309144, 314116, 347787, 385506, 414534, 425073, 463716, 471174, 514008, 552712, 566764, 621801, 628232, 695574, 706761, 759979, 771012, 829068, 850146, 927432, 942348, 1133528, 1243602, 1275219, 1391148, 1413522, 1519958, 1542024, 1558601, 1658136, 1700292, 1865403, 1884696, 2120283, 2279937, 2487204, 2550438, 2782296, 2827044, 3039916, 3117202, 3400584, 3730806, 3825657, 4240566, 4559874, 4675803, 4974408, 5100876, 5654088, 6079832, 6234404, 6839811, 7461612, 7651314, 8359769, 8481132, 9119748, 9351606, 10201752, 12468808, 13679622, 14027409, 14923224, 15302628, 16719538, 16962264, 18239496, 18703212, 20519433, 25079307, 27359244, 28054818, 30605256, 33439076, 37406424, 41038866, 42082227, 50158614, 54718488, 56109636, 66878152, 75237921, 82077732, 84164454, 91957459, 100317228, 112219272, 150475842, 164155464, 168328908, 183914918, 200634456, 225713763, 275872377, 300951684, 336657816, 367829836, 451427526, 551744754, 601903368, 735659672, 827617131, 902855052, 1103489508, 1655234262, 1805710104, 2206979016, 2482851393, 3310468524, 4965702786, 6620937048, 9931405572, 19862811144]

約数ペア:

[(1, 19862811144), (2, 9931405572), (3, 6620937048), (4, 4965702786), (6, 3310468524), (8, 2482851393), (9, 2206979016), (11, 1805710104), (12, 1655234262), (18, 1103489508), (22, 902855052), (24, 827617131), (27, 735659672), (33, 601903368), (36, 551744754), (44, 451427526), (54, 367829836), (59, 336657816), (66, 300951684), (72, 275872377), (88, 225713763), (99, 200634456), (108, 183914918), (118, 168328908), (121, 164155464), (132, 150475842), (177, 112219272), (198, 100317228), (216, 91957459), (236, 84164454), (242, 82077732), (264, 75237921), (297, 66878152), (354, 56109636), (363, 54718488), (396, 50158614), (472, 42082227), (484, 41038866), (531, 37406424), (594, 33439076), (649, 30605256), (708, 28054818), (726, 27359244), (792, 25079307), (968, 20519433), (1062, 18703212), (1089, 18239496), (1171, 16962264), (1188, 16719538), (1298, 15302628), (1331, 14923224), (1416, 14027409), (1452, 13679622), (1593, 12468808), (1947, 10201752), (2124, 9351606), (2178, 9119748), (2342, 8481132), (2376, 8359769), (2596, 7651314), (2662, 7461612), (2904, 6839811), (3186, 6234404), (3267, 6079832), (3513, 5654088), (3894, 5100876), (3993, 4974408), (4248, 4675803), (4356, 4559874), (4684, 4240566), (5192, 3825657), (5324, 3730806), (5841, 3400584), (6372, 3117202), (6534, 3039916), (7026, 2827044), (7139, 2782296), (7788, 2550438), (7986, 2487204), (8712, 2279937), (9368, 2120283), (10539, 1884696), (10648, 1865403), (11682, 1700292), (11979, 1658136), (12744, 1558601), (12881, 1542024), (13068, 1519958), (14052, 1413522), (14278, 1391148), (15576, 1275219), (15972, 1243602), (17523, 1133528), (21078, 942348), (21417, 927432), (23364, 850146), (23958, 829068), (25762, 771012), (26136, 759979), (28104, 706761), (28556, 695574), (31617, 628232), (31944, 621801), (35046, 566764), (35937, 552712), (38643, 514008), (42156, 471174), (42834, 463716), (46728, 425073), (47916, 414534), (51524, 385506), (57112, 347787), (63234, 314116), (64251, 309144), (69089, 287496), (70092, 283382), (71874, 276356), (77286, 257004), (78529, 252936), (84312, 235587), (85668, 231858), (95832, 207267), (103048, 192753), (115929, 171336), (126468, 157058), (128502, 154572), (138178, 143748), (140184, 141691)]