15691143996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8243}}^1$

素因数の和:8317

約数の個数: 216

約数和(自身を含む): 47893023360

約数和(自身を除く): 32201879364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 121, 132, 138, 171, 198, 207, 209, 228, 242, 253, 276, 342, 363, 396, 414, 418, 437, 484, 506, 627, 684, 726, 759, 828, 836, 874, 1012, 1089, 1254, 1311, 1452, 1518, 1748, 1881, 2178, 2277, 2299, 2508, 2622, 2783, 3036, 3762, 3933, 4356, 4554, 4598, 4807, 5244, 5566, 6897, 7524, 7866, 8243, 8349, 9108, 9196, 9614, 11132, 13794, 14421, 15732, 16486, 16698, 19228, 20691, 24729, 25047, 27588, 28842, 32972, 33396, 41382, 43263, 49458, 50094, 52877, 57684, 74187, 82764, 86526, 90673, 98916, 100188, 105754, 148374, 156617, 158631, 173052, 181346, 189589, 211508, 272019, 296748, 313234, 317262, 362692, 379178, 469851, 475893, 544038, 568767, 626468, 634524, 758356, 816057, 939702, 951786, 997403, 1088076, 1137534, 1409553, 1632114, 1706301, 1722787, 1879404, 1903572, 1994806, 2085479, 2275068, 2819106, 2992209, 3264228, 3412602, 3445574, 3602191, 3989612, 4170958, 5168361, 5638212, 5984418, 6256437, 6825204, 6891148, 7204382, 8341916, 8976627, 10336722, 10806573, 11968836, 12512874, 14408764, 15505083, 17953254, 18769311, 18950657, 20673444, 21613146, 22940269, 25025748, 31010166, 32419719, 35906508, 37538622, 37901314, 39624101, 43226292, 45880538, 56851971, 62020332, 64839438, 68820807, 75077244, 75802628, 79248202, 91761076, 113703942, 118872303, 129678876, 137641614, 158496404, 170555913, 206462421, 227407884, 237744606, 275283228, 341111826, 356616909, 412924842, 435865111, 475489212, 682223652, 713233818, 825849684, 871730222, 1307595333, 1426467636, 1743460444, 2615190666, 3922785999, 5230381332, 7845571998, 15691143996]

約数ペア:

[(1, 15691143996), (2, 7845571998), (3, 5230381332), (4, 3922785999), (6, 2615190666), (9, 1743460444), (11, 1426467636), (12, 1307595333), (18, 871730222), (19, 825849684), (22, 713233818), (23, 682223652), (33, 475489212), (36, 435865111), (38, 412924842), (44, 356616909), (46, 341111826), (57, 275283228), (66, 237744606), (69, 227407884), (76, 206462421), (92, 170555913), (99, 158496404), (114, 137641614), (121, 129678876), (132, 118872303), (138, 113703942), (171, 91761076), (198, 79248202), (207, 75802628), (209, 75077244), (228, 68820807), (242, 64839438), (253, 62020332), (276, 56851971), (342, 45880538), (363, 43226292), (396, 39624101), (414, 37901314), (418, 37538622), (437, 35906508), (484, 32419719), (506, 31010166), (627, 25025748), (684, 22940269), (726, 21613146), (759, 20673444), (828, 18950657), (836, 18769311), (874, 17953254), (1012, 15505083), (1089, 14408764), (1254, 12512874), (1311, 11968836), (1452, 10806573), (1518, 10336722), (1748, 8976627), (1881, 8341916), (2178, 7204382), (2277, 6891148), (2299, 6825204), (2508, 6256437), (2622, 5984418), (2783, 5638212), (3036, 5168361), (3762, 4170958), (3933, 3989612), (4356, 3602191), (4554, 3445574), (4598, 3412602), (4807, 3264228), (5244, 2992209), (5566, 2819106), (6897, 2275068), (7524, 2085479), (7866, 1994806), (8243, 1903572), (8349, 1879404), (9108, 1722787), (9196, 1706301), (9614, 1632114), (11132, 1409553), (13794, 1137534), (14421, 1088076), (15732, 997403), (16486, 951786), (16698, 939702), (19228, 816057), (20691, 758356), (24729, 634524), (25047, 626468), (27588, 568767), (28842, 544038), (32972, 475893), (33396, 469851), (41382, 379178), (43263, 362692), (49458, 317262), (50094, 313234), (52877, 296748), (57684, 272019), (74187, 211508), (82764, 189589), (86526, 181346), (90673, 173052), (98916, 158631), (100188, 156617), (105754, 148374)]