1031677920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7914

約数の個数: 288

約数和(自身を含む): 4333597632

約数和(自身を除く): 3301919712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 7873, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 15746, 16380, 18720, 21840, 23619, 26208, 31492, 32760, 39365, 43680, 47238, 55111, 62984, 65520, 70857, 78730, 94476, 102349, 110222, 118095, 125968, 131040, 141714, 157460, 165333, 188952, 204698, 220444, 236190, 251936, 275555, 283428, 307047, 314920, 330666, 354285, 377904, 409396, 440888, 472380, 495999, 511745, 551110, 566856, 614094, 629840, 661332, 708570, 716443, 755808, 818792, 826665, 881776, 921141, 944760, 991998, 1023490, 1102220, 1133712, 1228188, 1259680, 1322664, 1417140, 1432886, 1535235, 1637584, 1653330, 1763552, 1842282, 1889520, 1983996, 2046980, 2149329, 2204440, 2267424, 2456376, 2479995, 2645328, 2834280, 2865772, 3070470, 3275168, 3306660, 3582215, 3684564, 3779040, 3967992, 4093960, 4298658, 4408880, 4605705, 4912752, 4959990, 5290656, 5668560, 5731544, 6140940, 6447987, 6613320, 7164430, 7369128, 7935984, 8187920, 8597316, 8817760, 9211410, 9825504, 9919980, 10746645, 11337120, 11463088, 12281880, 12895974, 13226640, 14328860, 14738256, 15871968, 16375840, 17194632, 18422820, 19839960, 21493290, 22926176, 24563760, 25791948, 26453280, 28657720, 29476512, 32239935, 34389264, 36845640, 39679920, 42986580, 49127520, 51583896, 57315440, 64479870, 68778528, 73691280, 79359840, 85973160, 103167792, 114630880, 128959740, 147382560, 171946320, 206335584, 257919480, 343892640, 515838960, 1031677920]

約数ペア:

[(1, 1031677920), (2, 515838960), (3, 343892640), (4, 257919480), (5, 206335584), (6, 171946320), (7, 147382560), (8, 128959740), (9, 114630880), (10, 103167792), (12, 85973160), (13, 79359840), (14, 73691280), (15, 68778528), (16, 64479870), (18, 57315440), (20, 51583896), (21, 49127520), (24, 42986580), (26, 39679920), (28, 36845640), (30, 34389264), (32, 32239935), (35, 29476512), (36, 28657720), (39, 26453280), (40, 25791948), (42, 24563760), (45, 22926176), (48, 21493290), (52, 19839960), (56, 18422820), (60, 17194632), (63, 16375840), (65, 15871968), (70, 14738256), (72, 14328860), (78, 13226640), (80, 12895974), (84, 12281880), (90, 11463088), (91, 11337120), (96, 10746645), (104, 9919980), (105, 9825504), (112, 9211410), (117, 8817760), (120, 8597316), (126, 8187920), (130, 7935984), (140, 7369128), (144, 7164430), (156, 6613320), (160, 6447987), (168, 6140940), (180, 5731544), (182, 5668560), (195, 5290656), (208, 4959990), (210, 4912752), (224, 4605705), (234, 4408880), (240, 4298658), (252, 4093960), (260, 3967992), (273, 3779040), (280, 3684564), (288, 3582215), (312, 3306660), (315, 3275168), (336, 3070470), (360, 2865772), (364, 2834280), (390, 2645328), (416, 2479995), (420, 2456376), (455, 2267424), (468, 2204440), (480, 2149329), (504, 2046980), (520, 1983996), (546, 1889520), (560, 1842282), (585, 1763552), (624, 1653330), (630, 1637584), (672, 1535235), (720, 1432886), (728, 1417140), (780, 1322664), (819, 1259680), (840, 1228188), (910, 1133712), (936, 1102220), (1008, 1023490), (1040, 991998), (1092, 944760), (1120, 921141), (1170, 881776), (1248, 826665), (1260, 818792), (1365, 755808), (1440, 716443), (1456, 708570), (1560, 661332), (1638, 629840), (1680, 614094), (1820, 566856), (1872, 551110), (2016, 511745), (2080, 495999), (2184, 472380), (2340, 440888), (2520, 409396), (2730, 377904), (2912, 354285), (3120, 330666), (3276, 314920), (3360, 307047), (3640, 283428), (3744, 275555), (4095, 251936), (4368, 236190), (4680, 220444), (5040, 204698), (5460, 188952), (6240, 165333), (6552, 157460), (7280, 141714), (7873, 131040), (8190, 125968), (8736, 118095), (9360, 110222), (10080, 102349), (10920, 94476), (13104, 78730), (14560, 70857), (15746, 65520), (16380, 62984), (18720, 55111), (21840, 47238), (23619, 43680), (26208, 39365), (31492, 32760)]