2891888064

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2819}}^1$

素因数の和:2987

約数の個数: 168

約数和(自身を含む): 8995044240

約数和(自身を除く): 6103156176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 137, 144, 156, 192, 208, 234, 274, 288, 312, 411, 416, 468, 548, 576, 624, 822, 832, 936, 1096, 1233, 1248, 1644, 1781, 1872, 2192, 2466, 2496, 2819, 3288, 3562, 3744, 4384, 4932, 5343, 5638, 6576, 7124, 7488, 8457, 8768, 9864, 10686, 11276, 13152, 14248, 16029, 16914, 19728, 21372, 22552, 25371, 26304, 28496, 32058, 33828, 36647, 39456, 42744, 45104, 50742, 56992, 64116, 67656, 73294, 78912, 85488, 90208, 101484, 109941, 113984, 128232, 135312, 146588, 170976, 180416, 202968, 219882, 256464, 270624, 293176, 329823, 341952, 386203, 405936, 439764, 512928, 541248, 586352, 659646, 772406, 811872, 879528, 1025856, 1158609, 1172704, 1319292, 1544812, 1623744, 1759056, 2317218, 2345408, 2638584, 3089624, 3475827, 3518112, 4634436, 5020639, 5277168, 6179248, 6951654, 7036224, 9268872, 10041278, 10554336, 12358496, 13903308, 15061917, 18537744, 20082556, 21108672, 24716992, 27806616, 30123834, 37075488, 40165112, 45185751, 55613232, 60247668, 74150976, 80330224, 90371502, 111226464, 120495336, 160660448, 180743004, 222452928, 240990672, 321320896, 361486008, 481981344, 722972016, 963962688, 1445944032, 2891888064]

約数ペア:

[(1, 2891888064), (2, 1445944032), (3, 963962688), (4, 722972016), (6, 481981344), (8, 361486008), (9, 321320896), (12, 240990672), (13, 222452928), (16, 180743004), (18, 160660448), (24, 120495336), (26, 111226464), (32, 90371502), (36, 80330224), (39, 74150976), (48, 60247668), (52, 55613232), (64, 45185751), (72, 40165112), (78, 37075488), (96, 30123834), (104, 27806616), (117, 24716992), (137, 21108672), (144, 20082556), (156, 18537744), (192, 15061917), (208, 13903308), (234, 12358496), (274, 10554336), (288, 10041278), (312, 9268872), (411, 7036224), (416, 6951654), (468, 6179248), (548, 5277168), (576, 5020639), (624, 4634436), (822, 3518112), (832, 3475827), (936, 3089624), (1096, 2638584), (1233, 2345408), (1248, 2317218), (1644, 1759056), (1781, 1623744), (1872, 1544812), (2192, 1319292), (2466, 1172704), (2496, 1158609), (2819, 1025856), (3288, 879528), (3562, 811872), (3744, 772406), (4384, 659646), (4932, 586352), (5343, 541248), (5638, 512928), (6576, 439764), (7124, 405936), (7488, 386203), (8457, 341952), (8768, 329823), (9864, 293176), (10686, 270624), (11276, 256464), (13152, 219882), (14248, 202968), (16029, 180416), (16914, 170976), (19728, 146588), (21372, 135312), (22552, 128232), (25371, 113984), (26304, 109941), (28496, 101484), (32058, 90208), (33828, 85488), (36647, 78912), (39456, 73294), (42744, 67656), (45104, 64116), (50742, 56992)]