1085998971680

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{238417}}^1$

素因数の和:238536

約数の個数: 192

約数和(自身を含む): 3028099334400

約数和(自身を除く): 1942100362720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 83, 98, 112, 140, 160, 166, 196, 224, 245, 280, 332, 343, 392, 415, 490, 560, 581, 664, 686, 784, 830, 980, 1120, 1162, 1328, 1372, 1568, 1660, 1715, 1960, 2324, 2656, 2744, 2905, 3320, 3430, 3920, 4067, 4648, 5488, 5810, 6640, 6860, 7840, 8134, 9296, 10976, 11620, 13280, 13720, 16268, 18592, 20335, 23240, 27440, 28469, 32536, 40670, 46480, 54880, 56938, 65072, 81340, 92960, 113876, 130144, 142345, 162680, 227752, 238417, 284690, 325360, 455504, 476834, 569380, 650720, 911008, 953668, 1138760, 1192085, 1668919, 1907336, 2277520, 2384170, 3337838, 3814672, 4555040, 4768340, 6675676, 7629344, 8344595, 9536680, 11682433, 13351352, 16689190, 19073360, 19788611, 23364866, 26702704, 33378380, 38146720, 39577222, 46729732, 53405408, 58412165, 66756760, 79154444, 81777031, 93459464, 98943055, 116824330, 133513520, 138520277, 158308888, 163554062, 186918928, 197886110, 233648660, 267027040, 277040554, 316617776, 327108124, 373837856, 395772220, 408885155, 467297320, 554081108, 633235552, 654216248, 692601385, 791544440, 817770310, 934594640, 969641939, 1108162216, 1308432496, 1385202770, 1583088880, 1635540620, 1869189280, 1939283878, 2216324432, 2616864992, 2770405540, 3166177760, 3271081240, 3878567756, 4432648864, 4848209695, 5540811080, 6542162480, 6787493573, 7757135512, 9696419390, 11081622160, 13084324960, 13574987146, 15514271024, 19392838780, 22163244320, 27149974292, 31028542048, 33937467865, 38785677560, 54299948584, 67874935730, 77571355120, 108599897168, 135749871460, 155142710240, 217199794336, 271499742920, 542999485840, 1085998971680]

約数ペア:

[(1, 1085998971680), (2, 542999485840), (4, 271499742920), (5, 217199794336), (7, 155142710240), (8, 135749871460), (10, 108599897168), (14, 77571355120), (16, 67874935730), (20, 54299948584), (28, 38785677560), (32, 33937467865), (35, 31028542048), (40, 27149974292), (49, 22163244320), (56, 19392838780), (70, 15514271024), (80, 13574987146), (83, 13084324960), (98, 11081622160), (112, 9696419390), (140, 7757135512), (160, 6787493573), (166, 6542162480), (196, 5540811080), (224, 4848209695), (245, 4432648864), (280, 3878567756), (332, 3271081240), (343, 3166177760), (392, 2770405540), (415, 2616864992), (490, 2216324432), (560, 1939283878), (581, 1869189280), (664, 1635540620), (686, 1583088880), (784, 1385202770), (830, 1308432496), (980, 1108162216), (1120, 969641939), (1162, 934594640), (1328, 817770310), (1372, 791544440), (1568, 692601385), (1660, 654216248), (1715, 633235552), (1960, 554081108), (2324, 467297320), (2656, 408885155), (2744, 395772220), (2905, 373837856), (3320, 327108124), (3430, 316617776), (3920, 277040554), (4067, 267027040), (4648, 233648660), (5488, 197886110), (5810, 186918928), (6640, 163554062), (6860, 158308888), (7840, 138520277), (8134, 133513520), (9296, 116824330), (10976, 98943055), (11620, 93459464), (13280, 81777031), (13720, 79154444), (16268, 66756760), (18592, 58412165), (20335, 53405408), (23240, 46729732), (27440, 39577222), (28469, 38146720), (32536, 33378380), (40670, 26702704), (46480, 23364866), (54880, 19788611), (56938, 19073360), (65072, 16689190), (81340, 13351352), (92960, 11682433), (113876, 9536680), (130144, 8344595), (142345, 7629344), (162680, 6675676), (227752, 4768340), (238417, 4555040), (284690, 3814672), (325360, 3337838), (455504, 2384170), (476834, 2277520), (569380, 1907336), (650720, 1668919), (911008, 1192085), (953668, 1138760)]