14910576520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1188

約数の個数: 192

約数和(自身を含む): 39979526400

約数和(自身を除く): 25068949880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 71, 98, 109, 140, 142, 196, 218, 245, 280, 284, 355, 392, 436, 490, 497, 545, 568, 710, 763, 872, 980, 983, 994, 1090, 1420, 1526, 1960, 1966, 1988, 2180, 2485, 2840, 3052, 3479, 3815, 3932, 3976, 4360, 4915, 4970, 5341, 6104, 6881, 6958, 7630, 7739, 7864, 9830, 9940, 10682, 13762, 13916, 15260, 15478, 17395, 19660, 19880, 21364, 26705, 27524, 27832, 30520, 30956, 34405, 34790, 38695, 39320, 42728, 48167, 53410, 54173, 55048, 61912, 68810, 69580, 69793, 77390, 96334, 106820, 107147, 108346, 137620, 139160, 139586, 154780, 192668, 213640, 214294, 216692, 240835, 270865, 275240, 279172, 309560, 348965, 379211, 385336, 428588, 433384, 481670, 488551, 535735, 541730, 558344, 697930, 750029, 758422, 857176, 963340, 977102, 1071470, 1083460, 1395860, 1500058, 1516844, 1896055, 1926680, 1954204, 2142940, 2166920, 2442755, 2791720, 3000116, 3033688, 3419857, 3750145, 3792110, 3908408, 4285880, 4885510, 5250203, 6000232, 6839714, 7500290, 7584220, 7607437, 9771020, 10500406, 13679428, 15000580, 15168440, 15214874, 17099285, 19542040, 21000812, 26251015, 27358856, 30001160, 30429748, 34198570, 38037185, 42001624, 52502030, 53252059, 60859496, 68397140, 76074370, 105004060, 106504118, 136794280, 152148740, 210008120, 213008236, 266260295, 304297480, 372764413, 426016472, 532520590, 745528826, 1065041180, 1491057652, 1863822065, 2130082360, 2982115304, 3727644130, 7455288260, 14910576520]

約数ペア:

[(1, 14910576520), (2, 7455288260), (4, 3727644130), (5, 2982115304), (7, 2130082360), (8, 1863822065), (10, 1491057652), (14, 1065041180), (20, 745528826), (28, 532520590), (35, 426016472), (40, 372764413), (49, 304297480), (56, 266260295), (70, 213008236), (71, 210008120), (98, 152148740), (109, 136794280), (140, 106504118), (142, 105004060), (196, 76074370), (218, 68397140), (245, 60859496), (280, 53252059), (284, 52502030), (355, 42001624), (392, 38037185), (436, 34198570), (490, 30429748), (497, 30001160), (545, 27358856), (568, 26251015), (710, 21000812), (763, 19542040), (872, 17099285), (980, 15214874), (983, 15168440), (994, 15000580), (1090, 13679428), (1420, 10500406), (1526, 9771020), (1960, 7607437), (1966, 7584220), (1988, 7500290), (2180, 6839714), (2485, 6000232), (2840, 5250203), (3052, 4885510), (3479, 4285880), (3815, 3908408), (3932, 3792110), (3976, 3750145), (4360, 3419857), (4915, 3033688), (4970, 3000116), (5341, 2791720), (6104, 2442755), (6881, 2166920), (6958, 2142940), (7630, 1954204), (7739, 1926680), (7864, 1896055), (9830, 1516844), (9940, 1500058), (10682, 1395860), (13762, 1083460), (13916, 1071470), (15260, 977102), (15478, 963340), (17395, 857176), (19660, 758422), (19880, 750029), (21364, 697930), (26705, 558344), (27524, 541730), (27832, 535735), (30520, 488551), (30956, 481670), (34405, 433384), (34790, 428588), (38695, 385336), (39320, 379211), (42728, 348965), (48167, 309560), (53410, 279172), (54173, 275240), (55048, 270865), (61912, 240835), (68810, 216692), (69580, 214294), (69793, 213640), (77390, 192668), (96334, 154780), (106820, 139586), (107147, 139160), (108346, 137620)]