49203543480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{145349}}^1$

素因数の和:145414

約数の個数: 256

約数和(自身を含む): 187536384000

約数和(自身を除く): 138332840520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1085, 1092, 1209, 1240, 1302, 1365, 1560, 1612, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2604, 2730, 2821, 3224, 3255, 3640, 3720, 4030, 4340, 4836, 5208, 5460, 5642, 6045, 6510, 8060, 8463, 8680, 9672, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 22568, 24180, 26040, 28210, 33852, 42315, 48360, 56420, 67704, 84630, 112840, 145349, 169260, 290698, 338520, 436047, 581396, 726745, 872094, 1017443, 1162792, 1453490, 1744188, 1889537, 2034886, 2180235, 2906980, 3052329, 3488376, 3779074, 4069772, 4360470, 4505819, 5087215, 5668611, 5813960, 6104658, 7558148, 8139544, 8720940, 9011638, 9447685, 10174430, 11337222, 12209316, 13226759, 13517457, 15116296, 15261645, 17441880, 18023276, 18895370, 20348860, 22529095, 22674444, 24418632, 26453518, 27034914, 28343055, 30523290, 31540733, 36046552, 37790740, 39680277, 40697720, 45058190, 45348888, 52907036, 54069828, 56686110, 58575647, 61046580, 63081466, 66133795, 67587285, 75581480, 79360554, 90116380, 94622199, 105814072, 108139656, 113372220, 117151294, 122093160, 126162932, 132267590, 135174570, 157703665, 158721108, 175726941, 180232760, 189244398, 198401385, 226744440, 234302588, 252325864, 264535180, 270349140, 292878235, 315407330, 317442216, 351453882, 378488796, 396802770, 410029529, 468605176, 473110995, 529070360, 540698280, 585756470, 630814660, 702907764, 756977592, 793605540, 820059058, 878634705, 946221990, 1171512940, 1230088587, 1261629320, 1405815528, 1587211080, 1640118116, 1757269410, 1892443980, 2050147645, 2343025880, 2460177174, 3280236232, 3514538820, 3784887960, 4100295290, 4920354348, 6150442935, 7029077640, 8200590580, 9840708696, 12300885870, 16401181160, 24601771740, 49203543480]

約数ペア:

[(1, 49203543480), (2, 24601771740), (3, 16401181160), (4, 12300885870), (5, 9840708696), (6, 8200590580), (7, 7029077640), (8, 6150442935), (10, 4920354348), (12, 4100295290), (13, 3784887960), (14, 3514538820), (15, 3280236232), (20, 2460177174), (21, 2343025880), (24, 2050147645), (26, 1892443980), (28, 1757269410), (30, 1640118116), (31, 1587211080), (35, 1405815528), (39, 1261629320), (40, 1230088587), (42, 1171512940), (52, 946221990), (56, 878634705), (60, 820059058), (62, 793605540), (65, 756977592), (70, 702907764), (78, 630814660), (84, 585756470), (91, 540698280), (93, 529070360), (104, 473110995), (105, 468605176), (120, 410029529), (124, 396802770), (130, 378488796), (140, 351453882), (155, 317442216), (156, 315407330), (168, 292878235), (182, 270349140), (186, 264535180), (195, 252325864), (210, 234302588), (217, 226744440), (248, 198401385), (260, 189244398), (273, 180232760), (280, 175726941), (310, 158721108), (312, 157703665), (364, 135174570), (372, 132267590), (390, 126162932), (403, 122093160), (420, 117151294), (434, 113372220), (455, 108139656), (465, 105814072), (520, 94622199), (546, 90116380), (620, 79360554), (651, 75581480), (728, 67587285), (744, 66133795), (780, 63081466), (806, 61046580), (840, 58575647), (868, 56686110), (910, 54069828), (930, 52907036), (1085, 45348888), (1092, 45058190), (1209, 40697720), (1240, 39680277), (1302, 37790740), (1365, 36046552), (1560, 31540733), (1612, 30523290), (1736, 28343055), (1820, 27034914), (1860, 26453518), (2015, 24418632), (2170, 22674444), (2184, 22529095), (2418, 20348860), (2604, 18895370), (2730, 18023276), (2821, 17441880), (3224, 15261645), (3255, 15116296), (3640, 13517457), (3720, 13226759), (4030, 12209316), (4340, 11337222), (4836, 10174430), (5208, 9447685), (5460, 9011638), (5642, 8720940), (6045, 8139544), (6510, 7558148), (8060, 6104658), (8463, 5813960), (8680, 5668611), (9672, 5087215), (10920, 4505819), (11284, 4360470), (12090, 4069772), (13020, 3779074), (14105, 3488376), (16120, 3052329), (16926, 2906980), (22568, 2180235), (24180, 2034886), (26040, 1889537), (28210, 1744188), (33852, 1453490), (42315, 1162792), (48360, 1017443), (56420, 872094), (67704, 726745), (84630, 581396), (112840, 436047), (145349, 338520), (169260, 290698)]