2618282940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 288

約数和(自身を含む): 9342144000

約数和(自身を除く): 6723861060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 499, 546, 620, 651, 780, 806, 868, 910, 930, 961, 998, 1085, 1092, 1209, 1302, 1365, 1497, 1612, 1820, 1860, 1922, 1996, 2015, 2170, 2418, 2495, 2604, 2730, 2821, 2883, 2994, 3255, 3493, 3844, 4030, 4340, 4805, 4836, 4990, 5460, 5642, 5766, 5988, 6045, 6487, 6510, 6727, 6986, 7485, 8060, 8463, 9610, 9980, 10479, 11284, 11532, 12090, 12493, 12974, 13020, 13454, 13972, 14105, 14415, 14970, 15469, 16926, 17465, 19220, 19461, 20181, 20958, 24180, 24986, 25948, 26908, 28210, 28830, 29940, 30938, 32435, 33635, 33852, 34930, 37479, 38922, 40362, 41916, 42315, 45409, 46407, 49972, 52395, 56420, 57660, 61876, 62465, 64870, 67270, 69860, 74958, 77345, 77844, 80724, 84630, 87451, 90818, 92814, 97305, 100905, 104790, 108283, 124930, 129740, 134540, 136227, 149916, 154690, 169260, 174902, 181636, 185628, 187395, 194610, 201097, 201810, 209580, 216566, 227045, 232035, 249860, 262353, 272454, 309380, 324849, 349804, 374790, 389220, 402194, 403620, 433132, 437255, 454090, 464070, 479539, 524706, 541415, 544908, 603291, 649698, 681135, 749580, 804388, 874510, 908180, 928140, 959078, 1005485, 1049412, 1082830, 1206582, 1299396, 1311765, 1362270, 1407679, 1438617, 1624245, 1749020, 1918156, 2010970, 2165660, 2397695, 2413164, 2623530, 2724540, 2815358, 2877234, 3016455, 3248490, 3356773, 4021940, 4223037, 4795390, 5247060, 5630716, 5754468, 6032910, 6234007, 6496980, 6713546, 7038395, 7193085, 8446074, 9590780, 10070319, 12065820, 12468014, 13427092, 14076790, 14386170, 16783865, 16892148, 18702021, 20140638, 21115185, 24936028, 28153580, 28772340, 31170035, 33567730, 37404042, 40281276, 42230370, 43638049, 50351595, 62340070, 67135460, 74808084, 84460740, 87276098, 93510105, 100703190, 124680140, 130914147, 174552196, 187020210, 201406380, 218190245, 261828294, 374040420, 436380490, 523656588, 654570735, 872760980, 1309141470, 2618282940]

約数ペア:

[(1, 2618282940), (2, 1309141470), (3, 872760980), (4, 654570735), (5, 523656588), (6, 436380490), (7, 374040420), (10, 261828294), (12, 218190245), (13, 201406380), (14, 187020210), (15, 174552196), (20, 130914147), (21, 124680140), (26, 100703190), (28, 93510105), (30, 87276098), (31, 84460740), (35, 74808084), (39, 67135460), (42, 62340070), (52, 50351595), (60, 43638049), (62, 42230370), (65, 40281276), (70, 37404042), (78, 33567730), (84, 31170035), (91, 28772340), (93, 28153580), (105, 24936028), (124, 21115185), (130, 20140638), (140, 18702021), (155, 16892148), (156, 16783865), (182, 14386170), (186, 14076790), (195, 13427092), (210, 12468014), (217, 12065820), (260, 10070319), (273, 9590780), (310, 8446074), (364, 7193085), (372, 7038395), (390, 6713546), (403, 6496980), (420, 6234007), (434, 6032910), (455, 5754468), (465, 5630716), (499, 5247060), (546, 4795390), (620, 4223037), (651, 4021940), (780, 3356773), (806, 3248490), (868, 3016455), (910, 2877234), (930, 2815358), (961, 2724540), (998, 2623530), (1085, 2413164), (1092, 2397695), (1209, 2165660), (1302, 2010970), (1365, 1918156), (1497, 1749020), (1612, 1624245), (1820, 1438617), (1860, 1407679), (1922, 1362270), (1996, 1311765), (2015, 1299396), (2170, 1206582), (2418, 1082830), (2495, 1049412), (2604, 1005485), (2730, 959078), (2821, 928140), (2883, 908180), (2994, 874510), (3255, 804388), (3493, 749580), (3844, 681135), (4030, 649698), (4340, 603291), (4805, 544908), (4836, 541415), (4990, 524706), (5460, 479539), (5642, 464070), (5766, 454090), (5988, 437255), (6045, 433132), (6487, 403620), (6510, 402194), (6727, 389220), (6986, 374790), (7485, 349804), (8060, 324849), (8463, 309380), (9610, 272454), (9980, 262353), (10479, 249860), (11284, 232035), (11532, 227045), (12090, 216566), (12493, 209580), (12974, 201810), (13020, 201097), (13454, 194610), (13972, 187395), (14105, 185628), (14415, 181636), (14970, 174902), (15469, 169260), (16926, 154690), (17465, 149916), (19220, 136227), (19461, 134540), (20181, 129740), (20958, 124930), (24180, 108283), (24986, 104790), (25948, 100905), (26908, 97305), (28210, 92814), (28830, 90818), (29940, 87451), (30938, 84630), (32435, 80724), (33635, 77844), (33852, 77345), (34930, 74958), (37479, 69860), (38922, 67270), (40362, 64870), (41916, 62465), (42315, 61876), (45409, 57660), (46407, 56420), (49972, 52395)]