921475870848

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{564497}}^1$

素因数の和:564639

約数の個数: 192

約数和(自身を含む): 2881818739800

約数和(自身を除く): 1960342868952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 109, 117, 128, 144, 156, 192, 208, 218, 234, 288, 312, 327, 384, 416, 436, 468, 576, 624, 654, 832, 872, 936, 981, 1152, 1248, 1308, 1417, 1664, 1744, 1872, 1962, 2496, 2616, 2834, 3488, 3744, 3924, 4251, 4992, 5232, 5668, 6976, 7488, 7848, 8502, 10464, 11336, 12753, 13952, 14976, 15696, 17004, 20928, 22672, 25506, 31392, 34008, 41856, 45344, 51012, 62784, 68016, 90688, 102024, 125568, 136032, 181376, 204048, 272064, 408096, 544128, 564497, 816192, 1128994, 1632384, 1693491, 2257988, 3386982, 4515976, 5080473, 6773964, 7338461, 9031952, 10160946, 13547928, 14676922, 18063904, 20321892, 22015383, 27095856, 29353844, 36127808, 40643784, 44030766, 54191712, 58707688, 61530173, 66046149, 72255616, 81287568, 88061532, 108383424, 117415376, 123060346, 132092298, 162575136, 176123064, 184590519, 216766848, 234830752, 246120692, 264184596, 325150272, 352246128, 369181038, 469661504, 492241384, 528369192, 553771557, 650300544, 704492256, 738362076, 799892249, 939323008, 984482768, 1056738384, 1107543114, 1408984512, 1476724152, 1599784498, 1968965536, 2113476768, 2215086228, 2399676747, 2817969024, 2953448304, 3199568996, 3937931072, 4226953536, 4430172456, 4799353494, 5906896608, 6399137992, 7199030241, 7875862144, 8453907072, 8860344912, 9598706988, 11813793216, 12798275984, 14398060482, 17720689824, 19197413976, 23627586432, 25596551968, 28796120964, 35441379648, 38394827952, 51193103936, 57592241928, 70882759296, 76789655904, 102386207872, 115184483856, 153579311808, 230368967712, 307158623616, 460737935424, 921475870848]

約数ペア:

[(1, 921475870848), (2, 460737935424), (3, 307158623616), (4, 230368967712), (6, 153579311808), (8, 115184483856), (9, 102386207872), (12, 76789655904), (13, 70882759296), (16, 57592241928), (18, 51193103936), (24, 38394827952), (26, 35441379648), (32, 28796120964), (36, 25596551968), (39, 23627586432), (48, 19197413976), (52, 17720689824), (64, 14398060482), (72, 12798275984), (78, 11813793216), (96, 9598706988), (104, 8860344912), (109, 8453907072), (117, 7875862144), (128, 7199030241), (144, 6399137992), (156, 5906896608), (192, 4799353494), (208, 4430172456), (218, 4226953536), (234, 3937931072), (288, 3199568996), (312, 2953448304), (327, 2817969024), (384, 2399676747), (416, 2215086228), (436, 2113476768), (468, 1968965536), (576, 1599784498), (624, 1476724152), (654, 1408984512), (832, 1107543114), (872, 1056738384), (936, 984482768), (981, 939323008), (1152, 799892249), (1248, 738362076), (1308, 704492256), (1417, 650300544), (1664, 553771557), (1744, 528369192), (1872, 492241384), (1962, 469661504), (2496, 369181038), (2616, 352246128), (2834, 325150272), (3488, 264184596), (3744, 246120692), (3924, 234830752), (4251, 216766848), (4992, 184590519), (5232, 176123064), (5668, 162575136), (6976, 132092298), (7488, 123060346), (7848, 117415376), (8502, 108383424), (10464, 88061532), (11336, 81287568), (12753, 72255616), (13952, 66046149), (14976, 61530173), (15696, 58707688), (17004, 54191712), (20928, 44030766), (22672, 40643784), (25506, 36127808), (31392, 29353844), (34008, 27095856), (41856, 22015383), (45344, 20321892), (51012, 18063904), (62784, 14676922), (68016, 13547928), (90688, 10160946), (102024, 9031952), (125568, 7338461), (136032, 6773964), (181376, 5080473), (204048, 4515976), (272064, 3386982), (408096, 2257988), (544128, 1693491), (564497, 1632384), (816192, 1128994)]