28174908744

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 79797120000

約数和(自身を除く): 51622211256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 199, 229, 248, 277, 279, 372, 398, 458, 554, 558, 597, 687, 744, 796, 831, 916, 1108, 1116, 1194, 1374, 1592, 1662, 1791, 1832, 2061, 2216, 2232, 2388, 2493, 2748, 3324, 3582, 4122, 4776, 4986, 5496, 6169, 6648, 7099, 7164, 8244, 8587, 9972, 12338, 14198, 14328, 16488, 17174, 18507, 19944, 21297, 24676, 25761, 28396, 34348, 37014, 42594, 45571, 49352, 51522, 55123, 55521, 56792, 63433, 63891, 68696, 74028, 77283, 85188, 91142, 103044, 110246, 111042, 126866, 127782, 136713, 148056, 154566, 165369, 170376, 182284, 190299, 206088, 220492, 222084, 253732, 255564, 273426, 309132, 330738, 364568, 380598, 410139, 440984, 444168, 496107, 507464, 511128, 546852, 570897, 618264, 661476, 761196, 820278, 992214, 1093704, 1141794, 1322952, 1412701, 1522392, 1640556, 1708813, 1966423, 1984428, 2283588, 2825402, 3281112, 3417626, 3932846, 3968856, 4238103, 4567176, 5126439, 5650804, 5899269, 6835252, 7865692, 8476206, 10252878, 11301608, 11798538, 12623167, 12714309, 13670504, 15379317, 15731384, 16952412, 17697807, 20505756, 23597076, 25246334, 25428618, 30758634, 33904824, 35395614, 37869501, 41011512, 47194152, 50492668, 50857236, 61517268, 70791228, 75739002, 100985336, 101714472, 113608503, 123034536, 141582456, 151478004, 227217006, 302956008, 391318177, 454434012, 782636354, 908868024, 1173954531, 1565272708, 2347909062, 3130545416, 3521863593, 4695818124, 7043727186, 9391636248, 14087454372, 28174908744]

約数ペア:

[(1, 28174908744), (2, 14087454372), (3, 9391636248), (4, 7043727186), (6, 4695818124), (8, 3521863593), (9, 3130545416), (12, 2347909062), (18, 1565272708), (24, 1173954531), (31, 908868024), (36, 782636354), (62, 454434012), (72, 391318177), (93, 302956008), (124, 227217006), (186, 151478004), (199, 141582456), (229, 123034536), (248, 113608503), (277, 101714472), (279, 100985336), (372, 75739002), (398, 70791228), (458, 61517268), (554, 50857236), (558, 50492668), (597, 47194152), (687, 41011512), (744, 37869501), (796, 35395614), (831, 33904824), (916, 30758634), (1108, 25428618), (1116, 25246334), (1194, 23597076), (1374, 20505756), (1592, 17697807), (1662, 16952412), (1791, 15731384), (1832, 15379317), (2061, 13670504), (2216, 12714309), (2232, 12623167), (2388, 11798538), (2493, 11301608), (2748, 10252878), (3324, 8476206), (3582, 7865692), (4122, 6835252), (4776, 5899269), (4986, 5650804), (5496, 5126439), (6169, 4567176), (6648, 4238103), (7099, 3968856), (7164, 3932846), (8244, 3417626), (8587, 3281112), (9972, 2825402), (12338, 2283588), (14198, 1984428), (14328, 1966423), (16488, 1708813), (17174, 1640556), (18507, 1522392), (19944, 1412701), (21297, 1322952), (24676, 1141794), (25761, 1093704), (28396, 992214), (34348, 820278), (37014, 761196), (42594, 661476), (45571, 618264), (49352, 570897), (51522, 546852), (55123, 511128), (55521, 507464), (56792, 496107), (63433, 444168), (63891, 440984), (68696, 410139), (74028, 380598), (77283, 364568), (85188, 330738), (91142, 309132), (103044, 273426), (110246, 255564), (111042, 253732), (126866, 222084), (127782, 220492), (136713, 206088), (148056, 190299), (154566, 182284), (165369, 170376)]