2650877580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3056

約数の個数: 192

約数和(自身を含む): 8477134848

約数和(自身を除く): 5826257268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 37, 39, 52, 60, 62, 65, 74, 78, 93, 111, 124, 130, 148, 155, 156, 185, 186, 195, 222, 260, 310, 370, 372, 390, 403, 444, 465, 481, 555, 620, 740, 780, 806, 930, 962, 1110, 1147, 1209, 1443, 1612, 1860, 1924, 2015, 2220, 2294, 2405, 2418, 2886, 2963, 3441, 4030, 4588, 4810, 4836, 5735, 5772, 5926, 6045, 6882, 7215, 8060, 8889, 9620, 11470, 11852, 12090, 13764, 14430, 14815, 14911, 17205, 17778, 22940, 24180, 28860, 29630, 29822, 34410, 35556, 38519, 44445, 44733, 59260, 59644, 68820, 74555, 77038, 88890, 89466, 91853, 109631, 115557, 149110, 154076, 177780, 178932, 183706, 192595, 219262, 223665, 231114, 275559, 298220, 328893, 367412, 385190, 438524, 447330, 459265, 462228, 548155, 551118, 577785, 657786, 770380, 894660, 918530, 1096310, 1102236, 1155570, 1194089, 1315572, 1377795, 1425203, 1644465, 1837060, 2192620, 2311140, 2388178, 2755590, 2850406, 3288930, 3398561, 3582267, 4275609, 4776356, 5511180, 5700812, 5970445, 6577860, 6797122, 7126015, 7164534, 8551218, 10195683, 11940890, 13594244, 14252030, 14329068, 16992805, 17102436, 17911335, 20391366, 21378045, 23881780, 28504060, 33985610, 35822670, 40782732, 42756090, 44181293, 50978415, 67971220, 71645340, 85512180, 88362586, 101956830, 132543879, 176725172, 203913660, 220906465, 265087758, 441812930, 530175516, 662719395, 883625860, 1325438790, 2650877580]

約数ペア:

[(1, 2650877580), (2, 1325438790), (3, 883625860), (4, 662719395), (5, 530175516), (6, 441812930), (10, 265087758), (12, 220906465), (13, 203913660), (15, 176725172), (20, 132543879), (26, 101956830), (30, 88362586), (31, 85512180), (37, 71645340), (39, 67971220), (52, 50978415), (60, 44181293), (62, 42756090), (65, 40782732), (74, 35822670), (78, 33985610), (93, 28504060), (111, 23881780), (124, 21378045), (130, 20391366), (148, 17911335), (155, 17102436), (156, 16992805), (185, 14329068), (186, 14252030), (195, 13594244), (222, 11940890), (260, 10195683), (310, 8551218), (370, 7164534), (372, 7126015), (390, 6797122), (403, 6577860), (444, 5970445), (465, 5700812), (481, 5511180), (555, 4776356), (620, 4275609), (740, 3582267), (780, 3398561), (806, 3288930), (930, 2850406), (962, 2755590), (1110, 2388178), (1147, 2311140), (1209, 2192620), (1443, 1837060), (1612, 1644465), (1860, 1425203), (1924, 1377795), (2015, 1315572), (2220, 1194089), (2294, 1155570), (2405, 1102236), (2418, 1096310), (2886, 918530), (2963, 894660), (3441, 770380), (4030, 657786), (4588, 577785), (4810, 551118), (4836, 548155), (5735, 462228), (5772, 459265), (5926, 447330), (6045, 438524), (6882, 385190), (7215, 367412), (8060, 328893), (8889, 298220), (9620, 275559), (11470, 231114), (11852, 223665), (12090, 219262), (13764, 192595), (14430, 183706), (14815, 178932), (14911, 177780), (17205, 154076), (17778, 149110), (22940, 115557), (24180, 109631), (28860, 91853), (29630, 89466), (29822, 88890), (34410, 77038), (35556, 74555), (38519, 68820), (44445, 59644), (44733, 59260)]