7907195296

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8035

約数の個数: 192

約数和(自身を含む): 21578489856

約数和(自身を除く): 13671294560

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 224, 248, 286, 308, 341, 352, 364, 403, 416, 434, 496, 572, 616, 682, 728, 806, 868, 992, 1001, 1144, 1232, 1364, 1456, 1612, 1736, 2002, 2288, 2387, 2464, 2728, 2821, 2912, 3224, 3472, 4004, 4433, 4576, 4774, 5456, 5642, 6448, 6944, 7963, 8008, 8866, 9548, 10912, 11284, 12896, 15926, 16016, 17732, 19096, 22568, 31031, 31852, 32032, 35464, 38192, 45136, 55741, 62062, 63704, 70928, 76384, 87593, 90272, 103519, 111482, 124124, 127408, 141856, 175186, 207038, 222964, 246853, 248248, 254816, 350372, 414076, 445928, 493706, 496496, 613151, 700744, 724633, 828152, 891856, 987412, 992992, 1138709, 1226302, 1401488, 1449266, 1656304, 1727971, 1783712, 1974824, 2277418, 2452604, 2715383, 2802976, 2898532, 3209089, 3312608, 3455942, 3949648, 4554836, 4905208, 5430766, 5797064, 6418178, 6911884, 7899296, 7970963, 9109672, 9810416, 10861532, 11594128, 12836356, 13823768, 15941926, 18219344, 19007681, 19620832, 21723064, 22463623, 23188256, 25672712, 27647536, 31883852, 35299979, 36438688, 38015362, 43446128, 44927246, 51345424, 55295072, 63767704, 70599958, 76030724, 86892256, 89854492, 102690848, 127535408, 141199916, 152061448, 179708984, 247099853, 255070816, 282399832, 304122896, 359417968, 494199706, 564799664, 608245792, 718835936, 988399412, 1129599328, 1976798824, 3953597648, 7907195296]

約数ペア:

[(1, 7907195296), (2, 3953597648), (4, 1976798824), (7, 1129599328), (8, 988399412), (11, 718835936), (13, 608245792), (14, 564799664), (16, 494199706), (22, 359417968), (26, 304122896), (28, 282399832), (31, 255070816), (32, 247099853), (44, 179708984), (52, 152061448), (56, 141199916), (62, 127535408), (77, 102690848), (88, 89854492), (91, 86892256), (104, 76030724), (112, 70599958), (124, 63767704), (143, 55295072), (154, 51345424), (176, 44927246), (182, 43446128), (208, 38015362), (217, 36438688), (224, 35299979), (248, 31883852), (286, 27647536), (308, 25672712), (341, 23188256), (352, 22463623), (364, 21723064), (403, 19620832), (416, 19007681), (434, 18219344), (496, 15941926), (572, 13823768), (616, 12836356), (682, 11594128), (728, 10861532), (806, 9810416), (868, 9109672), (992, 7970963), (1001, 7899296), (1144, 6911884), (1232, 6418178), (1364, 5797064), (1456, 5430766), (1612, 4905208), (1736, 4554836), (2002, 3949648), (2288, 3455942), (2387, 3312608), (2464, 3209089), (2728, 2898532), (2821, 2802976), (2912, 2715383), (3224, 2452604), (3472, 2277418), (4004, 1974824), (4433, 1783712), (4576, 1727971), (4774, 1656304), (5456, 1449266), (5642, 1401488), (6448, 1226302), (6944, 1138709), (7963, 992992), (8008, 987412), (8866, 891856), (9548, 828152), (10912, 724633), (11284, 700744), (12896, 613151), (15926, 496496), (16016, 493706), (17732, 445928), (19096, 414076), (22568, 350372), (31031, 254816), (31852, 248248), (32032, 246853), (35464, 222964), (38192, 207038), (45136, 175186), (55741, 141856), (62062, 127408), (63704, 124124), (70928, 111482), (76384, 103519), (87593, 90272)]