2698995780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1371

約数の個数: 288

約数和(自身を含む): 9422300160

約数和(自身を除く): 6723304380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 31, 36, 39, 45, 52, 58, 60, 62, 65, 78, 87, 90, 93, 116, 117, 124, 130, 145, 155, 156, 174, 180, 186, 195, 234, 260, 261, 279, 290, 310, 348, 372, 377, 390, 403, 435, 465, 468, 522, 558, 580, 585, 620, 754, 780, 806, 870, 899, 930, 1044, 1116, 1131, 1170, 1209, 1283, 1305, 1395, 1508, 1612, 1740, 1798, 1860, 1885, 2015, 2262, 2340, 2418, 2566, 2610, 2697, 2790, 3393, 3596, 3627, 3770, 3849, 4030, 4495, 4524, 4836, 5132, 5220, 5394, 5580, 5655, 6045, 6415, 6786, 7254, 7540, 7698, 8060, 8091, 8990, 10788, 11310, 11547, 11687, 12090, 12830, 13485, 13572, 14508, 15396, 16182, 16679, 16965, 17980, 18135, 19245, 22620, 23094, 23374, 24180, 25660, 26970, 32364, 33358, 33930, 35061, 36270, 37207, 38490, 39773, 40455, 46188, 46748, 50037, 53940, 57735, 58435, 66716, 67860, 70122, 72540, 74414, 76980, 79546, 80910, 83395, 100074, 105183, 111621, 115470, 116870, 119319, 140244, 148828, 150111, 159092, 161820, 166790, 175305, 186035, 198865, 200148, 210366, 223242, 230940, 233740, 238638, 250185, 300222, 333580, 334863, 350610, 357957, 372070, 397730, 420732, 446484, 477276, 483691, 500370, 517049, 525915, 558105, 596595, 600444, 669726, 701220, 715914, 744140, 750555, 795460, 967382, 1000740, 1034098, 1051830, 1116210, 1153417, 1193190, 1339452, 1431828, 1451073, 1501110, 1551147, 1674315, 1789785, 1934764, 2068196, 2103660, 2232420, 2306834, 2386380, 2418455, 2585245, 2902146, 3002220, 3102294, 3348630, 3460251, 3579570, 4353219, 4613668, 4653441, 4836910, 5170490, 5767085, 5804292, 6204588, 6697260, 6920502, 7159140, 7255365, 7755735, 8706438, 9306882, 9673820, 10340980, 10380753, 11534170, 13841004, 14510730, 14994421, 15511470, 17301255, 17412876, 18613764, 20761506, 21766095, 23068340, 23267205, 29021460, 29988842, 31022940, 34602510, 41523012, 43532190, 44983263, 46534410, 51903765, 59977684, 69205020, 74972105, 87064380, 89966526, 93068820, 103807530, 134949789, 149944210, 179933052, 207615060, 224916315, 269899578, 299888420, 449832630, 539799156, 674748945, 899665260, 1349497890, 2698995780]

約数ペア:

[(1, 2698995780), (2, 1349497890), (3, 899665260), (4, 674748945), (5, 539799156), (6, 449832630), (9, 299888420), (10, 269899578), (12, 224916315), (13, 207615060), (15, 179933052), (18, 149944210), (20, 134949789), (26, 103807530), (29, 93068820), (30, 89966526), (31, 87064380), (36, 74972105), (39, 69205020), (45, 59977684), (52, 51903765), (58, 46534410), (60, 44983263), (62, 43532190), (65, 41523012), (78, 34602510), (87, 31022940), (90, 29988842), (93, 29021460), (116, 23267205), (117, 23068340), (124, 21766095), (130, 20761506), (145, 18613764), (155, 17412876), (156, 17301255), (174, 15511470), (180, 14994421), (186, 14510730), (195, 13841004), (234, 11534170), (260, 10380753), (261, 10340980), (279, 9673820), (290, 9306882), (310, 8706438), (348, 7755735), (372, 7255365), (377, 7159140), (390, 6920502), (403, 6697260), (435, 6204588), (465, 5804292), (468, 5767085), (522, 5170490), (558, 4836910), (580, 4653441), (585, 4613668), (620, 4353219), (754, 3579570), (780, 3460251), (806, 3348630), (870, 3102294), (899, 3002220), (930, 2902146), (1044, 2585245), (1116, 2418455), (1131, 2386380), (1170, 2306834), (1209, 2232420), (1283, 2103660), (1305, 2068196), (1395, 1934764), (1508, 1789785), (1612, 1674315), (1740, 1551147), (1798, 1501110), (1860, 1451073), (1885, 1431828), (2015, 1339452), (2262, 1193190), (2340, 1153417), (2418, 1116210), (2566, 1051830), (2610, 1034098), (2697, 1000740), (2790, 967382), (3393, 795460), (3596, 750555), (3627, 744140), (3770, 715914), (3849, 701220), (4030, 669726), (4495, 600444), (4524, 596595), (4836, 558105), (5132, 525915), (5220, 517049), (5394, 500370), (5580, 483691), (5655, 477276), (6045, 446484), (6415, 420732), (6786, 397730), (7254, 372070), (7540, 357957), (7698, 350610), (8060, 334863), (8091, 333580), (8990, 300222), (10788, 250185), (11310, 238638), (11547, 233740), (11687, 230940), (12090, 223242), (12830, 210366), (13485, 200148), (13572, 198865), (14508, 186035), (15396, 175305), (16182, 166790), (16679, 161820), (16965, 159092), (17980, 150111), (18135, 148828), (19245, 140244), (22620, 119319), (23094, 116870), (23374, 115470), (24180, 111621), (25660, 105183), (26970, 100074), (32364, 83395), (33358, 80910), (33930, 79546), (35061, 76980), (36270, 74414), (37207, 72540), (38490, 70122), (39773, 67860), (40455, 66716), (46188, 58435), (46748, 57735), (50037, 53940)]