401832288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 216

約数和(自身を含む): 1354180464

約数和(自身を除く): 952348176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 572, 624, 726, 792, 858, 887, 936, 968, 1056, 1089, 1144, 1248, 1287, 1452, 1573, 1584, 1716, 1774, 1872, 1936, 2178, 2288, 2574, 2661, 2904, 3146, 3168, 3432, 3548, 3744, 3872, 4356, 4576, 4719, 5148, 5322, 5808, 6292, 6864, 7096, 7983, 8712, 9438, 9757, 10296, 10644, 11531, 11616, 12584, 13728, 14157, 14192, 15966, 17424, 18876, 19514, 20592, 21288, 23062, 25168, 28314, 28384, 29271, 31932, 34593, 34848, 37752, 39028, 41184, 42576, 46124, 50336, 56628, 58542, 63864, 69186, 75504, 78056, 85152, 87813, 92248, 103779, 107327, 113256, 117084, 126841, 127728, 138372, 151008, 156112, 175626, 184496, 207558, 214654, 226512, 234168, 253682, 255456, 276744, 312224, 321981, 351252, 368992, 380523, 415116, 429308, 453024, 468336, 507364, 553488, 643962, 702504, 761046, 830232, 858616, 936672, 965943, 1014728, 1106976, 1141569, 1287924, 1395251, 1405008, 1522092, 1660464, 1717232, 1931886, 2029456, 2283138, 2575848, 2790502, 2810016, 3044184, 3320928, 3434464, 3863772, 4058912, 4185753, 4566276, 5151696, 5581004, 6088368, 7727544, 8371506, 9132552, 10303392, 11162008, 12176736, 12557259, 15455088, 16743012, 18265104, 22324016, 25114518, 30910176, 33486024, 36530208, 44648032, 50229036, 66972048, 100458072, 133944096, 200916144, 401832288]

約数ペア:

[(1, 401832288), (2, 200916144), (3, 133944096), (4, 100458072), (6, 66972048), (8, 50229036), (9, 44648032), (11, 36530208), (12, 33486024), (13, 30910176), (16, 25114518), (18, 22324016), (22, 18265104), (24, 16743012), (26, 15455088), (32, 12557259), (33, 12176736), (36, 11162008), (39, 10303392), (44, 9132552), (48, 8371506), (52, 7727544), (66, 6088368), (72, 5581004), (78, 5151696), (88, 4566276), (96, 4185753), (99, 4058912), (104, 3863772), (117, 3434464), (121, 3320928), (132, 3044184), (143, 2810016), (144, 2790502), (156, 2575848), (176, 2283138), (198, 2029456), (208, 1931886), (234, 1717232), (242, 1660464), (264, 1522092), (286, 1405008), (288, 1395251), (312, 1287924), (352, 1141569), (363, 1106976), (396, 1014728), (416, 965943), (429, 936672), (468, 858616), (484, 830232), (528, 761046), (572, 702504), (624, 643962), (726, 553488), (792, 507364), (858, 468336), (887, 453024), (936, 429308), (968, 415116), (1056, 380523), (1089, 368992), (1144, 351252), (1248, 321981), (1287, 312224), (1452, 276744), (1573, 255456), (1584, 253682), (1716, 234168), (1774, 226512), (1872, 214654), (1936, 207558), (2178, 184496), (2288, 175626), (2574, 156112), (2661, 151008), (2904, 138372), (3146, 127728), (3168, 126841), (3432, 117084), (3548, 113256), (3744, 107327), (3872, 103779), (4356, 92248), (4576, 87813), (4719, 85152), (5148, 78056), (5322, 75504), (5808, 69186), (6292, 63864), (6864, 58542), (7096, 56628), (7983, 50336), (8712, 46124), (9438, 42576), (9757, 41184), (10296, 39028), (10644, 37752), (11531, 34848), (11616, 34593), (12584, 31932), (13728, 29271), (14157, 28384), (14192, 28314), (15966, 25168), (17424, 23062), (18876, 21288), (19514, 20592)]