789902232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1065

約数の個数: 128

約数和(自身を含む): 2349388800

約数和(自身を除く): 1559486568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 197, 203, 232, 348, 394, 406, 591, 609, 696, 788, 812, 823, 1182, 1218, 1379, 1576, 1624, 1646, 2364, 2436, 2469, 2758, 3292, 4137, 4728, 4872, 4938, 5516, 5713, 5761, 6584, 8274, 9876, 11032, 11426, 11522, 16548, 17139, 17283, 19752, 22852, 23044, 23867, 33096, 34278, 34566, 39991, 45704, 46088, 47734, 68556, 69132, 71601, 79982, 95468, 119973, 137112, 138264, 143202, 159964, 162131, 167069, 190936, 239946, 286404, 319928, 324262, 334138, 479892, 486393, 501207, 572808, 648524, 668276, 959784, 972786, 1002414, 1134917, 1297048, 1336552, 1945572, 2004828, 2269834, 3404751, 3891144, 4009656, 4539668, 4701799, 6809502, 9079336, 9403598, 13619004, 14105397, 18807196, 27238008, 28210794, 32912593, 37614392, 56421588, 65825186, 98737779, 112843176, 131650372, 197475558, 263300744, 394951116, 789902232]

約数ペア:

[(1, 789902232), (2, 394951116), (3, 263300744), (4, 197475558), (6, 131650372), (7, 112843176), (8, 98737779), (12, 65825186), (14, 56421588), (21, 37614392), (24, 32912593), (28, 28210794), (29, 27238008), (42, 18807196), (56, 14105397), (58, 13619004), (84, 9403598), (87, 9079336), (116, 6809502), (168, 4701799), (174, 4539668), (197, 4009656), (203, 3891144), (232, 3404751), (348, 2269834), (394, 2004828), (406, 1945572), (591, 1336552), (609, 1297048), (696, 1134917), (788, 1002414), (812, 972786), (823, 959784), (1182, 668276), (1218, 648524), (1379, 572808), (1576, 501207), (1624, 486393), (1646, 479892), (2364, 334138), (2436, 324262), (2469, 319928), (2758, 286404), (3292, 239946), (4137, 190936), (4728, 167069), (4872, 162131), (4938, 159964), (5516, 143202), (5713, 138264), (5761, 137112), (6584, 119973), (8274, 95468), (9876, 79982), (11032, 71601), (11426, 69132), (11522, 68556), (16548, 47734), (17139, 46088), (17283, 45704), (19752, 39991), (22852, 34566), (23044, 34278), (23867, 33096)]