49015118040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{50873}}^1$

素因数の和:50962

約数の個数: 256

約数和(自身を含む): 178164817920

約数和(自身を除く): 129149699880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 84, 93, 105, 111, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 248, 259, 280, 296, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 744, 777, 840, 868, 888, 930, 1036, 1085, 1110, 1147, 1240, 1295, 1302, 1480, 1554, 1736, 1860, 2072, 2170, 2220, 2294, 2590, 2604, 3108, 3255, 3441, 3720, 3885, 4340, 4440, 4588, 5180, 5208, 5735, 6216, 6510, 6882, 7770, 8029, 8680, 9176, 10360, 11470, 13020, 13764, 15540, 16058, 17205, 22940, 24087, 26040, 27528, 31080, 32116, 34410, 40145, 45880, 48174, 50873, 64232, 68820, 80290, 96348, 101746, 120435, 137640, 152619, 160580, 192696, 203492, 240870, 254365, 305238, 321160, 356111, 406984, 481740, 508730, 610476, 712222, 763095, 963480, 1017460, 1068333, 1220952, 1424444, 1526190, 1577063, 1780555, 1882301, 2034920, 2136666, 2848888, 3052380, 3154126, 3561110, 3764602, 4273332, 4731189, 5341665, 5646903, 6104760, 6308252, 7122220, 7529204, 7885315, 8546664, 9411505, 9462378, 10683330, 11039441, 11293806, 12616504, 13176107, 14244440, 15058408, 15770630, 18823010, 18924756, 21366660, 22078882, 22587612, 23655945, 26352214, 28234515, 31541260, 33118323, 37646020, 37849512, 39528321, 42733320, 44157764, 45175224, 47311890, 52704428, 55197205, 56469030, 58351331, 63082520, 65880535, 66236646, 75292040, 79056642, 88315528, 94623780, 105408856, 110394410, 112938060, 116702662, 131761070, 132473292, 158113284, 165591615, 175053993, 189247560, 197641605, 220788820, 225876120, 233405324, 263522140, 264946584, 291756655, 316226568, 331183230, 350107986, 395283210, 408459317, 441577640, 466810648, 527044280, 583513310, 662366460, 700215972, 790566420, 816918634, 875269965, 1167026620, 1225377951, 1324732920, 1400431944, 1581132840, 1633837268, 1750539930, 2042296585, 2334053240, 2450755902, 3267674536, 3501079860, 4084593170, 4901511804, 6126889755, 7002159720, 8169186340, 9803023608, 12253779510, 16338372680, 24507559020, 49015118040]

約数ペア:

[(1, 49015118040), (2, 24507559020), (3, 16338372680), (4, 12253779510), (5, 9803023608), (6, 8169186340), (7, 7002159720), (8, 6126889755), (10, 4901511804), (12, 4084593170), (14, 3501079860), (15, 3267674536), (20, 2450755902), (21, 2334053240), (24, 2042296585), (28, 1750539930), (30, 1633837268), (31, 1581132840), (35, 1400431944), (37, 1324732920), (40, 1225377951), (42, 1167026620), (56, 875269965), (60, 816918634), (62, 790566420), (70, 700215972), (74, 662366460), (84, 583513310), (93, 527044280), (105, 466810648), (111, 441577640), (120, 408459317), (124, 395283210), (140, 350107986), (148, 331183230), (155, 316226568), (168, 291756655), (185, 264946584), (186, 263522140), (210, 233405324), (217, 225876120), (222, 220788820), (248, 197641605), (259, 189247560), (280, 175053993), (296, 165591615), (310, 158113284), (370, 132473292), (372, 131761070), (420, 116702662), (434, 112938060), (444, 110394410), (465, 105408856), (518, 94623780), (555, 88315528), (620, 79056642), (651, 75292040), (740, 66236646), (744, 65880535), (777, 63082520), (840, 58351331), (868, 56469030), (888, 55197205), (930, 52704428), (1036, 47311890), (1085, 45175224), (1110, 44157764), (1147, 42733320), (1240, 39528321), (1295, 37849512), (1302, 37646020), (1480, 33118323), (1554, 31541260), (1736, 28234515), (1860, 26352214), (2072, 23655945), (2170, 22587612), (2220, 22078882), (2294, 21366660), (2590, 18924756), (2604, 18823010), (3108, 15770630), (3255, 15058408), (3441, 14244440), (3720, 13176107), (3885, 12616504), (4340, 11293806), (4440, 11039441), (4588, 10683330), (5180, 9462378), (5208, 9411505), (5735, 8546664), (6216, 7885315), (6510, 7529204), (6882, 7122220), (7770, 6308252), (8029, 6104760), (8680, 5646903), (9176, 5341665), (10360, 4731189), (11470, 4273332), (13020, 3764602), (13764, 3561110), (15540, 3154126), (16058, 3052380), (17205, 2848888), (22940, 2136666), (24087, 2034920), (26040, 1882301), (27528, 1780555), (31080, 1577063), (32116, 1526190), (34410, 1424444), (40145, 1220952), (45880, 1068333), (48174, 1017460), (50873, 963480), (64232, 763095), (68820, 712222), (80290, 610476), (96348, 508730), (101746, 481740), (120435, 406984), (137640, 356111), (152619, 321160), (160580, 305238), (192696, 254365), (203492, 240870)]