4156168016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:842

約数の個数: 240

約数和(自身を含む): 11259945984

約数和(自身を除く): 7103777968

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 112, 121, 124, 143, 154, 176, 182, 208, 217, 242, 248, 286, 308, 341, 364, 403, 434, 484, 496, 572, 616, 682, 728, 761, 806, 847, 868, 968, 1001, 1144, 1232, 1364, 1456, 1522, 1573, 1612, 1694, 1736, 1936, 2002, 2288, 2387, 2728, 2821, 3044, 3146, 3224, 3388, 3472, 3751, 4004, 4433, 4774, 5327, 5456, 5642, 6088, 6292, 6448, 6776, 7502, 8008, 8371, 8866, 9548, 9893, 10654, 11011, 11284, 12176, 12584, 13552, 15004, 16016, 16742, 17732, 19096, 19786, 21308, 22022, 22568, 23591, 25168, 26257, 30008, 31031, 33484, 35464, 38192, 39572, 42616, 44044, 45136, 47182, 48763, 52514, 58597, 60016, 62062, 66968, 69251, 70928, 79144, 85232, 88088, 92081, 94364, 97526, 105028, 108823, 117194, 124124, 133936, 138502, 158288, 165137, 176176, 184162, 188728, 195052, 210056, 217646, 234388, 248248, 259501, 277004, 306683, 330274, 341341, 368324, 377456, 390104, 420112, 435292, 468776, 496496, 519002, 554008, 613366, 644567, 660548, 682682, 736648, 761761, 780208, 870584, 937552, 1038004, 1108016, 1197053, 1226732, 1289134, 1321096, 1365364, 1473296, 1523522, 1741168, 1816507, 2076008, 2146781, 2394106, 2453464, 2578268, 2642192, 2730728, 2854511, 3047044, 3373513, 3633014, 4152016, 4293562, 4788212, 4906928, 5156536, 5461456, 5709022, 6094088, 6747026, 7266028, 8379371, 8587124, 9576424, 10313072, 11418044, 12188176, 13494052, 14532056, 16758742, 17174248, 19152848, 19981577, 22836088, 23614591, 26988104, 29064112, 33517484, 34348496, 37108643, 39963154, 45672176, 47229182, 53976208, 67034968, 74217286, 79926308, 94458364, 134069936, 148434572, 159852616, 188916728, 259760501, 296869144, 319705232, 377833456, 519521002, 593738288, 1039042004, 2078084008, 4156168016]

約数ペア:

[(1, 4156168016), (2, 2078084008), (4, 1039042004), (7, 593738288), (8, 519521002), (11, 377833456), (13, 319705232), (14, 296869144), (16, 259760501), (22, 188916728), (26, 159852616), (28, 148434572), (31, 134069936), (44, 94458364), (52, 79926308), (56, 74217286), (62, 67034968), (77, 53976208), (88, 47229182), (91, 45672176), (104, 39963154), (112, 37108643), (121, 34348496), (124, 33517484), (143, 29064112), (154, 26988104), (176, 23614591), (182, 22836088), (208, 19981577), (217, 19152848), (242, 17174248), (248, 16758742), (286, 14532056), (308, 13494052), (341, 12188176), (364, 11418044), (403, 10313072), (434, 9576424), (484, 8587124), (496, 8379371), (572, 7266028), (616, 6747026), (682, 6094088), (728, 5709022), (761, 5461456), (806, 5156536), (847, 4906928), (868, 4788212), (968, 4293562), (1001, 4152016), (1144, 3633014), (1232, 3373513), (1364, 3047044), (1456, 2854511), (1522, 2730728), (1573, 2642192), (1612, 2578268), (1694, 2453464), (1736, 2394106), (1936, 2146781), (2002, 2076008), (2288, 1816507), (2387, 1741168), (2728, 1523522), (2821, 1473296), (3044, 1365364), (3146, 1321096), (3224, 1289134), (3388, 1226732), (3472, 1197053), (3751, 1108016), (4004, 1038004), (4433, 937552), (4774, 870584), (5327, 780208), (5456, 761761), (5642, 736648), (6088, 682682), (6292, 660548), (6448, 644567), (6776, 613366), (7502, 554008), (8008, 519002), (8371, 496496), (8866, 468776), (9548, 435292), (9893, 420112), (10654, 390104), (11011, 377456), (11284, 368324), (12176, 341341), (12584, 330274), (13552, 306683), (15004, 277004), (16016, 259501), (16742, 248248), (17732, 234388), (19096, 217646), (19786, 210056), (21308, 195052), (22022, 188728), (22568, 184162), (23591, 176176), (25168, 165137), (26257, 158288), (30008, 138502), (31031, 133936), (33484, 124124), (35464, 117194), (38192, 108823), (39572, 105028), (42616, 97526), (44044, 94364), (45136, 92081), (47182, 88088), (48763, 85232), (52514, 79144), (58597, 70928), (60016, 69251), (62062, 66968)]