1293451488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2063}}^1$

素因数の和:2397

約数の個数: 144

約数和(自身を含む): 4219278336

約数和(自身を除く): 2925826848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 311, 336, 504, 622, 672, 933, 1008, 1244, 1866, 2016, 2063, 2177, 2488, 2799, 3732, 4126, 4354, 4976, 5598, 6189, 6531, 7464, 8252, 8708, 9952, 11196, 12378, 13062, 14441, 14928, 16504, 17416, 18567, 19593, 22392, 24756, 26124, 28882, 29856, 33008, 34832, 37134, 39186, 43323, 44784, 49512, 52248, 57764, 66016, 69664, 74268, 78372, 86646, 89568, 99024, 104496, 115528, 129969, 148536, 156744, 173292, 198048, 208992, 231056, 259938, 297072, 313488, 346584, 462112, 519876, 594144, 626976, 641593, 693168, 1039752, 1283186, 1386336, 1924779, 2079504, 2566372, 3849558, 4159008, 4491151, 5132744, 5774337, 7699116, 8982302, 10265488, 11548674, 13473453, 15398232, 17964604, 20530976, 23097348, 26946906, 30796464, 35929208, 40420359, 46194696, 53893812, 61592928, 71858416, 80840718, 92389392, 107787624, 143716832, 161681436, 184778784, 215575248, 323362872, 431150496, 646725744, 1293451488]

約数ペア:

[(1, 1293451488), (2, 646725744), (3, 431150496), (4, 323362872), (6, 215575248), (7, 184778784), (8, 161681436), (9, 143716832), (12, 107787624), (14, 92389392), (16, 80840718), (18, 71858416), (21, 61592928), (24, 53893812), (28, 46194696), (32, 40420359), (36, 35929208), (42, 30796464), (48, 26946906), (56, 23097348), (63, 20530976), (72, 17964604), (84, 15398232), (96, 13473453), (112, 11548674), (126, 10265488), (144, 8982302), (168, 7699116), (224, 5774337), (252, 5132744), (288, 4491151), (311, 4159008), (336, 3849558), (504, 2566372), (622, 2079504), (672, 1924779), (933, 1386336), (1008, 1283186), (1244, 1039752), (1866, 693168), (2016, 641593), (2063, 626976), (2177, 594144), (2488, 519876), (2799, 462112), (3732, 346584), (4126, 313488), (4354, 297072), (4976, 259938), (5598, 231056), (6189, 208992), (6531, 198048), (7464, 173292), (8252, 156744), (8708, 148536), (9952, 129969), (11196, 115528), (12378, 104496), (13062, 99024), (14441, 89568), (14928, 86646), (16504, 78372), (17416, 74268), (18567, 69664), (19593, 66016), (22392, 57764), (24756, 52248), (26124, 49512), (28882, 44784), (29856, 43323), (33008, 39186), (34832, 37134)]