15431998428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{4931}}^1$

素因数の和:6088

約数の個数: 144

約数和(自身を含む): 48687125760

約数和(自身を除く): 33255127332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1129, 1386, 2258, 2772, 3387, 4516, 4931, 6774, 7903, 9862, 10161, 12419, 13548, 14793, 15806, 19724, 20322, 23709, 24838, 29586, 31612, 34517, 37257, 40644, 44379, 47418, 49676, 54241, 59172, 69034, 71127, 74514, 86933, 88758, 94836, 103551, 108482, 111771, 138068, 142254, 149028, 162723, 173866, 177516, 207102, 216964, 223542, 260799, 284508, 310653, 325446, 347732, 379687, 414204, 447084, 488169, 521598, 621306, 650892, 759374, 782397, 976338, 1043196, 1139061, 1242612, 1518748, 1564794, 1952676, 2278122, 3129588, 3417183, 4556244, 5567099, 6834366, 11134198, 13668732, 16701297, 22268396, 33402594, 38969693, 50103891, 61238089, 66805188, 77939386, 100207782, 116909079, 122476178, 155878772, 183714267, 200415564, 233818158, 244952356, 350727237, 367428534, 428666623, 467636316, 551142801, 701454474, 734857068, 857333246, 1102285602, 1285999869, 1402908948, 1714666492, 2204571204, 2571999738, 3857999607, 5143999476, 7715999214, 15431998428]

約数ペア:

[(1, 15431998428), (2, 7715999214), (3, 5143999476), (4, 3857999607), (6, 2571999738), (7, 2204571204), (9, 1714666492), (11, 1402908948), (12, 1285999869), (14, 1102285602), (18, 857333246), (21, 734857068), (22, 701454474), (28, 551142801), (33, 467636316), (36, 428666623), (42, 367428534), (44, 350727237), (63, 244952356), (66, 233818158), (77, 200415564), (84, 183714267), (99, 155878772), (126, 122476178), (132, 116909079), (154, 100207782), (198, 77939386), (231, 66805188), (252, 61238089), (308, 50103891), (396, 38969693), (462, 33402594), (693, 22268396), (924, 16701297), (1129, 13668732), (1386, 11134198), (2258, 6834366), (2772, 5567099), (3387, 4556244), (4516, 3417183), (4931, 3129588), (6774, 2278122), (7903, 1952676), (9862, 1564794), (10161, 1518748), (12419, 1242612), (13548, 1139061), (14793, 1043196), (15806, 976338), (19724, 782397), (20322, 759374), (23709, 650892), (24838, 621306), (29586, 521598), (31612, 488169), (34517, 447084), (37257, 414204), (40644, 379687), (44379, 347732), (47418, 325446), (49676, 310653), (54241, 284508), (59172, 260799), (69034, 223542), (71127, 216964), (74514, 207102), (86933, 177516), (88758, 173866), (94836, 162723), (103551, 149028), (108482, 142254), (111771, 138068)]