1814688624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 5498648064

約数和(自身を除く): 3683959440

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, 181, 212, 318, 336, 362, 371, 424, 543, 563, 636, 724, 742, 848, 1086, 1113, 1126, 1267, 1272, 1448, 1484, 1689, 2172, 2226, 2252, 2534, 2544, 2896, 2968, 3378, 3801, 3941, 4344, 4452, 4504, 5068, 5936, 6756, 7602, 7882, 8688, 8904, 9008, 9593, 10136, 11823, 13512, 15204, 15764, 17808, 19186, 20272, 23646, 27024, 28779, 29839, 30408, 31528, 38372, 47292, 57558, 59678, 60816, 63056, 67151, 76744, 89517, 94584, 101903, 115116, 119356, 134302, 153488, 179034, 189168, 201453, 203806, 208873, 230232, 238712, 268604, 305709, 358068, 402906, 407612, 417746, 460464, 477424, 537208, 611418, 626619, 713321, 716136, 805812, 815224, 835492, 1074416, 1222836, 1253238, 1426642, 1432272, 1611624, 1630448, 1670984, 2139963, 2445672, 2506476, 2853284, 3223248, 3341968, 4279926, 4891344, 5012952, 5400859, 5706568, 8559852, 10025904, 10801718, 11413136, 16202577, 17119704, 21603436, 32405154, 34239408, 37806013, 43206872, 64810308, 75612026, 86413744, 113418039, 129620616, 151224052, 226836078, 259241232, 302448104, 453672156, 604896208, 907344312, 1814688624]

約数ペア:

[(1, 1814688624), (2, 907344312), (3, 604896208), (4, 453672156), (6, 302448104), (7, 259241232), (8, 226836078), (12, 151224052), (14, 129620616), (16, 113418039), (21, 86413744), (24, 75612026), (28, 64810308), (42, 43206872), (48, 37806013), (53, 34239408), (56, 32405154), (84, 21603436), (106, 17119704), (112, 16202577), (159, 11413136), (168, 10801718), (181, 10025904), (212, 8559852), (318, 5706568), (336, 5400859), (362, 5012952), (371, 4891344), (424, 4279926), (543, 3341968), (563, 3223248), (636, 2853284), (724, 2506476), (742, 2445672), (848, 2139963), (1086, 1670984), (1113, 1630448), (1126, 1611624), (1267, 1432272), (1272, 1426642), (1448, 1253238), (1484, 1222836), (1689, 1074416), (2172, 835492), (2226, 815224), (2252, 805812), (2534, 716136), (2544, 713321), (2896, 626619), (2968, 611418), (3378, 537208), (3801, 477424), (3941, 460464), (4344, 417746), (4452, 407612), (4504, 402906), (5068, 358068), (5936, 305709), (6756, 268604), (7602, 238712), (7882, 230232), (8688, 208873), (8904, 203806), (9008, 201453), (9593, 189168), (10136, 179034), (11823, 153488), (13512, 134302), (15204, 119356), (15764, 115116), (17808, 101903), (19186, 94584), (20272, 89517), (23646, 76744), (27024, 67151), (28779, 63056), (29839, 60816), (30408, 59678), (31528, 57558), (38372, 47292)]