496481120496

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1325

約数の個数: 320

約数和(自身を含む): 1487104819200

約数和(自身を除く): 990623698704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 181, 186, 216, 239, 248, 279, 362, 372, 432, 478, 496, 543, 558, 717, 724, 744, 837, 857, 956, 1086, 1116, 1434, 1448, 1488, 1629, 1674, 1714, 1912, 2151, 2172, 2232, 2571, 2868, 2896, 3258, 3348, 3428, 3824, 4302, 4344, 4464, 4887, 5142, 5611, 5736, 6453, 6516, 6696, 6856, 7409, 7713, 8604, 8688, 9774, 10284, 11222, 11472, 12906, 13032, 13392, 13712, 14818, 15426, 16833, 17208, 19548, 20568, 22227, 22444, 23139, 25812, 26064, 26567, 29636, 30852, 33666, 34416, 39096, 41136, 43259, 44454, 44888, 46278, 50499, 51624, 53134, 59272, 61704, 66681, 67332, 78192, 79701, 86518, 88908, 89776, 92556, 100998, 103248, 106268, 118544, 123408, 129777, 133362, 134664, 151497, 155117, 159402, 173036, 177816, 185112, 200043, 201996, 204823, 212536, 239103, 259554, 266724, 269328, 302994, 310234, 318804, 346072, 355632, 370224, 389331, 400086, 403992, 409646, 425072, 465351, 478206, 519108, 533448, 605988, 614469, 620468, 637608, 692144, 717309, 778662, 800172, 807984, 819292, 930702, 956412, 1038216, 1066896, 1167993, 1211976, 1228938, 1240936, 1275216, 1341029, 1396053, 1434618, 1557324, 1600344, 1638584, 1843407, 1861404, 1912824, 2076432, 2335986, 2423952, 2457876, 2481872, 2682058, 2792106, 2869236, 3114648, 3200688, 3277168, 3686814, 3722808, 3825648, 4023087, 4188159, 4671972, 4808627, 4915752, 5364116, 5530221, 5584212, 5738472, 6229296, 6349513, 7373628, 7445616, 8046174, 8376318, 9343944, 9617254, 9831504, 10728232, 11060442, 11168424, 11476944, 12069261, 12699026, 14425881, 14747256, 16092348, 16752636, 18687888, 19048539, 19234508, 21456464, 22120884, 22336848, 24138522, 25398052, 28851762, 29494512, 32184696, 33505272, 36207783, 37072963, 38097078, 38469016, 43277643, 44241768, 48277044, 50796104, 57145617, 57703524, 64369392, 67010544, 72415566, 74145926, 76194156, 76938032, 86555286, 88483536, 96554088, 101592208, 111218889, 114291234, 115407048, 129832929, 144831132, 148291852, 152388312, 171436851, 173110572, 193108176, 222437778, 228582468, 230814096, 259665858, 289662264, 296583704, 304776624, 333656667, 342873702, 346221144, 444875556, 457164936, 519331716, 579324528, 593167408, 667313334, 685747404, 692442288, 889751112, 914329872, 1000970001, 1038663432, 1149261853, 1334626668, 1371494808, 1779502224, 2001940002, 2077326864, 2298523706, 2669253336, 2742989616, 3447785559, 4003880004, 4597047412, 5338506672, 6895571118, 8007760008, 9194094824, 10343356677, 13791142236, 16015520016, 18388189648, 20686713354, 27582284472, 31030070031, 41373426708, 55164568944, 62060140062, 82746853416, 124120280124, 165493706832, 248240560248, 496481120496]

約数ペア:

[(1, 496481120496), (2, 248240560248), (3, 165493706832), (4, 124120280124), (6, 82746853416), (8, 62060140062), (9, 55164568944), (12, 41373426708), (16, 31030070031), (18, 27582284472), (24, 20686713354), (27, 18388189648), (31, 16015520016), (36, 13791142236), (48, 10343356677), (54, 9194094824), (62, 8007760008), (72, 6895571118), (93, 5338506672), (108, 4597047412), (124, 4003880004), (144, 3447785559), (181, 2742989616), (186, 2669253336), (216, 2298523706), (239, 2077326864), (248, 2001940002), (279, 1779502224), (362, 1371494808), (372, 1334626668), (432, 1149261853), (478, 1038663432), (496, 1000970001), (543, 914329872), (558, 889751112), (717, 692442288), (724, 685747404), (744, 667313334), (837, 593167408), (857, 579324528), (956, 519331716), (1086, 457164936), (1116, 444875556), (1434, 346221144), (1448, 342873702), (1488, 333656667), (1629, 304776624), (1674, 296583704), (1714, 289662264), (1912, 259665858), (2151, 230814096), (2172, 228582468), (2232, 222437778), (2571, 193108176), (2868, 173110572), (2896, 171436851), (3258, 152388312), (3348, 148291852), (3428, 144831132), (3824, 129832929), (4302, 115407048), (4344, 114291234), (4464, 111218889), (4887, 101592208), (5142, 96554088), (5611, 88483536), (5736, 86555286), (6453, 76938032), (6516, 76194156), (6696, 74145926), (6856, 72415566), (7409, 67010544), (7713, 64369392), (8604, 57703524), (8688, 57145617), (9774, 50796104), (10284, 48277044), (11222, 44241768), (11472, 43277643), (12906, 38469016), (13032, 38097078), (13392, 37072963), (13712, 36207783), (14818, 33505272), (15426, 32184696), (16833, 29494512), (17208, 28851762), (19548, 25398052), (20568, 24138522), (22227, 22336848), (22444, 22120884), (23139, 21456464), (25812, 19234508), (26064, 19048539), (26567, 18687888), (29636, 16752636), (30852, 16092348), (33666, 14747256), (34416, 14425881), (39096, 12699026), (41136, 12069261), (43259, 11476944), (44454, 11168424), (44888, 11060442), (46278, 10728232), (50499, 9831504), (51624, 9617254), (53134, 9343944), (59272, 8376318), (61704, 8046174), (66681, 7445616), (67332, 7373628), (78192, 6349513), (79701, 6229296), (86518, 5738472), (88908, 5584212), (89776, 5530221), (92556, 5364116), (100998, 4915752), (103248, 4808627), (106268, 4671972), (118544, 4188159), (123408, 4023087), (129777, 3825648), (133362, 3722808), (134664, 3686814), (151497, 3277168), (155117, 3200688), (159402, 3114648), (173036, 2869236), (177816, 2792106), (185112, 2682058), (200043, 2481872), (201996, 2457876), (204823, 2423952), (212536, 2335986), (239103, 2076432), (259554, 1912824), (266724, 1861404), (269328, 1843407), (302994, 1638584), (310234, 1600344), (318804, 1557324), (346072, 1434618), (355632, 1396053), (370224, 1341029), (389331, 1275216), (400086, 1240936), (403992, 1228938), (409646, 1211976), (425072, 1167993), (465351, 1066896), (478206, 1038216), (519108, 956412), (533448, 930702), (605988, 819292), (614469, 807984), (620468, 800172), (637608, 778662), (692144, 717309)]