2790804016

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 360

約数和(自身を含む): 7791084672

約数和(自身を除く): 5000280656

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 49, 52, 56, 62, 73, 77, 88, 91, 98, 104, 112, 121, 124, 143, 146, 154, 176, 182, 196, 208, 217, 242, 248, 286, 292, 308, 341, 364, 392, 403, 434, 484, 496, 511, 539, 572, 584, 616, 637, 682, 728, 784, 803, 806, 847, 868, 949, 968, 1001, 1022, 1078, 1144, 1168, 1232, 1274, 1364, 1456, 1519, 1573, 1606, 1612, 1694, 1736, 1898, 1936, 2002, 2044, 2156, 2263, 2288, 2387, 2548, 2728, 2821, 3038, 3146, 3212, 3224, 3388, 3472, 3577, 3751, 3796, 4004, 4088, 4312, 4433, 4526, 4774, 5096, 5456, 5621, 5642, 5929, 6076, 6292, 6424, 6448, 6643, 6776, 7007, 7154, 7502, 7592, 8008, 8176, 8624, 8833, 8866, 9052, 9548, 10192, 10439, 11011, 11242, 11284, 11858, 12152, 12584, 12848, 13286, 13552, 14014, 14308, 15004, 15184, 15841, 16016, 16709, 17666, 17732, 18104, 19096, 19747, 20878, 22022, 22484, 22568, 23716, 24304, 24893, 25168, 26257, 26572, 28028, 28616, 29419, 30008, 31031, 31682, 33418, 35332, 35464, 36208, 38192, 39347, 39494, 41756, 44044, 44968, 45136, 46501, 47432, 48763, 49786, 52514, 53144, 56056, 57232, 58838, 60016, 61831, 62062, 63364, 66836, 70664, 70928, 73073, 77077, 78694, 78988, 83512, 88088, 89936, 93002, 94864, 97526, 99572, 105028, 106288, 110887, 112112, 114829, 117676, 123662, 124124, 126728, 133672, 141328, 146146, 154154, 157388, 157976, 167024, 174251, 176176, 183799, 186004, 195052, 199144, 205933, 210056, 217217, 221774, 229658, 235352, 247324, 248248, 253456, 267344, 273823, 292292, 308308, 314776, 315952, 323609, 341341, 348502, 367598, 372008, 390104, 398288, 411866, 420112, 432817, 434434, 443548, 459316, 470704, 494648, 496496, 511511, 547646, 584584, 616616, 629552, 647218, 682682, 697004, 735196, 744016, 780208, 803803, 823732, 865634, 868868, 887096, 918632, 989296, 1023022, 1095292, 1169168, 1219757, 1233232, 1294436, 1365364, 1394008, 1441531, 1470392, 1607606, 1647464, 1731268, 1737736, 1774192, 1837264, 1916761, 2046044, 2190584, 2265263, 2389387, 2439514, 2588872, 2730728, 2788016, 2883062, 2940784, 3215212, 3294928, 3462536, 3475472, 3559699, 3833522, 4092088, 4381168, 4530526, 4778774, 4879028, 5177744, 5461456, 5626621, 5766124, 6430424, 6925072, 7119398, 7667044, 8184176, 9061052, 9557548, 9758056, 11253242, 11532248, 12860848, 13417327, 14238796, 15334088, 15856841, 18122104, 19115096, 19516112, 22506484, 23064496, 24917893, 26834654, 28477592, 30668176, 31713682, 36244208, 38230192, 45012968, 49835786, 53669308, 56955184, 63427364, 90025936, 99671572, 107338616, 126854728, 174425251, 199343144, 214677232, 253709456, 348850502, 398686288, 697701004, 1395402008, 2790804016]

約数ペア:

[(1, 2790804016), (2, 1395402008), (4, 697701004), (7, 398686288), (8, 348850502), (11, 253709456), (13, 214677232), (14, 199343144), (16, 174425251), (22, 126854728), (26, 107338616), (28, 99671572), (31, 90025936), (44, 63427364), (49, 56955184), (52, 53669308), (56, 49835786), (62, 45012968), (73, 38230192), (77, 36244208), (88, 31713682), (91, 30668176), (98, 28477592), (104, 26834654), (112, 24917893), (121, 23064496), (124, 22506484), (143, 19516112), (146, 19115096), (154, 18122104), (176, 15856841), (182, 15334088), (196, 14238796), (208, 13417327), (217, 12860848), (242, 11532248), (248, 11253242), (286, 9758056), (292, 9557548), (308, 9061052), (341, 8184176), (364, 7667044), (392, 7119398), (403, 6925072), (434, 6430424), (484, 5766124), (496, 5626621), (511, 5461456), (539, 5177744), (572, 4879028), (584, 4778774), (616, 4530526), (637, 4381168), (682, 4092088), (728, 3833522), (784, 3559699), (803, 3475472), (806, 3462536), (847, 3294928), (868, 3215212), (949, 2940784), (968, 2883062), (1001, 2788016), (1022, 2730728), (1078, 2588872), (1144, 2439514), (1168, 2389387), (1232, 2265263), (1274, 2190584), (1364, 2046044), (1456, 1916761), (1519, 1837264), (1573, 1774192), (1606, 1737736), (1612, 1731268), (1694, 1647464), (1736, 1607606), (1898, 1470392), (1936, 1441531), (2002, 1394008), (2044, 1365364), (2156, 1294436), (2263, 1233232), (2288, 1219757), (2387, 1169168), (2548, 1095292), (2728, 1023022), (2821, 989296), (3038, 918632), (3146, 887096), (3212, 868868), (3224, 865634), (3388, 823732), (3472, 803803), (3577, 780208), (3751, 744016), (3796, 735196), (4004, 697004), (4088, 682682), (4312, 647218), (4433, 629552), (4526, 616616), (4774, 584584), (5096, 547646), (5456, 511511), (5621, 496496), (5642, 494648), (5929, 470704), (6076, 459316), (6292, 443548), (6424, 434434), (6448, 432817), (6643, 420112), (6776, 411866), (7007, 398288), (7154, 390104), (7502, 372008), (7592, 367598), (8008, 348502), (8176, 341341), (8624, 323609), (8833, 315952), (8866, 314776), (9052, 308308), (9548, 292292), (10192, 273823), (10439, 267344), (11011, 253456), (11242, 248248), (11284, 247324), (11858, 235352), (12152, 229658), (12584, 221774), (12848, 217217), (13286, 210056), (13552, 205933), (14014, 199144), (14308, 195052), (15004, 186004), (15184, 183799), (15841, 176176), (16016, 174251), (16709, 167024), (17666, 157976), (17732, 157388), (18104, 154154), (19096, 146146), (19747, 141328), (20878, 133672), (22022, 126728), (22484, 124124), (22568, 123662), (23716, 117676), (24304, 114829), (24893, 112112), (25168, 110887), (26257, 106288), (26572, 105028), (28028, 99572), (28616, 97526), (29419, 94864), (30008, 93002), (31031, 89936), (31682, 88088), (33418, 83512), (35332, 78988), (35464, 78694), (36208, 77077), (38192, 73073), (39347, 70928), (39494, 70664), (41756, 66836), (44044, 63364), (44968, 62062), (45136, 61831), (46501, 60016), (47432, 58838), (48763, 57232), (49786, 56056), (52514, 53144)]