1390110288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 160

約数和(自身を含む): 4211730432

約数和(自身を除く): 2821620144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 251, 311, 318, 336, 371, 424, 502, 622, 636, 742, 753, 848, 933, 1004, 1113, 1244, 1272, 1484, 1506, 1757, 1866, 2008, 2177, 2226, 2488, 2544, 2968, 3012, 3514, 3732, 4016, 4354, 4452, 4976, 5271, 5936, 6024, 6531, 7028, 7464, 8708, 8904, 10542, 12048, 13062, 13303, 14056, 14928, 16483, 17416, 17808, 21084, 26124, 26606, 28112, 32966, 34832, 39909, 42168, 49449, 52248, 53212, 65932, 78061, 79818, 84336, 93121, 98898, 104496, 106424, 115381, 131864, 156122, 159636, 186242, 197796, 212848, 230762, 234183, 263728, 279363, 312244, 319272, 346143, 372484, 395592, 461524, 468366, 546427, 558726, 624488, 638544, 692286, 744968, 791184, 923048, 936732, 1092854, 1117452, 1248976, 1384572, 1489936, 1639281, 1846096, 1873464, 2185708, 2234904, 2769144, 3278562, 3746928, 4137233, 4371416, 4469808, 5538288, 6557124, 8274466, 8742832, 12411699, 13114248, 16548932, 24823398, 26228496, 28960631, 33097864, 49646796, 57921262, 66195728, 86881893, 99293592, 115842524, 173763786, 198587184, 231685048, 347527572, 463370096, 695055144, 1390110288]

約数ペア:

[(1, 1390110288), (2, 695055144), (3, 463370096), (4, 347527572), (6, 231685048), (7, 198587184), (8, 173763786), (12, 115842524), (14, 99293592), (16, 86881893), (21, 66195728), (24, 57921262), (28, 49646796), (42, 33097864), (48, 28960631), (53, 26228496), (56, 24823398), (84, 16548932), (106, 13114248), (112, 12411699), (159, 8742832), (168, 8274466), (212, 6557124), (251, 5538288), (311, 4469808), (318, 4371416), (336, 4137233), (371, 3746928), (424, 3278562), (502, 2769144), (622, 2234904), (636, 2185708), (742, 1873464), (753, 1846096), (848, 1639281), (933, 1489936), (1004, 1384572), (1113, 1248976), (1244, 1117452), (1272, 1092854), (1484, 936732), (1506, 923048), (1757, 791184), (1866, 744968), (2008, 692286), (2177, 638544), (2226, 624488), (2488, 558726), (2544, 546427), (2968, 468366), (3012, 461524), (3514, 395592), (3732, 372484), (4016, 346143), (4354, 319272), (4452, 312244), (4976, 279363), (5271, 263728), (5936, 234183), (6024, 230762), (6531, 212848), (7028, 197796), (7464, 186242), (8708, 159636), (8904, 156122), (10542, 131864), (12048, 115381), (13062, 106424), (13303, 104496), (14056, 98898), (14928, 93121), (16483, 84336), (17416, 79818), (17808, 78061), (21084, 65932), (26124, 53212), (26606, 52248), (28112, 49449), (32966, 42168), (34832, 39909)]