2985727056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 180

約数和(自身を含む): 8652731904

約数和(自身を除く): 5667004848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 383, 403, 496, 507, 624, 676, 744, 766, 806, 961, 1014, 1149, 1209, 1352, 1488, 1532, 1612, 1922, 2028, 2298, 2418, 2704, 2883, 3064, 3224, 3844, 4056, 4596, 4836, 4979, 5239, 5766, 6128, 6448, 7688, 8112, 9192, 9672, 9958, 10478, 11532, 11873, 12493, 14937, 15376, 15717, 18384, 19344, 19916, 20956, 23064, 23746, 24986, 29874, 31434, 35619, 37479, 39832, 41912, 46128, 47492, 49972, 59748, 62868, 64727, 71238, 74958, 79664, 83824, 94984, 99944, 119496, 125736, 129454, 142476, 149916, 154349, 162409, 189968, 194181, 199888, 238992, 251472, 258908, 284952, 299832, 308698, 324818, 368063, 388362, 463047, 487227, 517816, 569904, 599664, 617396, 649636, 736126, 776724, 926094, 974454, 1035632, 1104189, 1234792, 1299272, 1472252, 1553448, 1852188, 1948908, 2006537, 2208378, 2469584, 2598544, 2944504, 3106896, 3704376, 3897816, 4013074, 4416756, 4784819, 5889008, 6019611, 7408752, 7795632, 8026148, 8833512, 9569638, 12039222, 14354457, 16052296, 17667024, 19139276, 24078444, 28708914, 32104592, 38278552, 48156888, 57417828, 62202647, 76557104, 96313776, 114835656, 124405294, 186607941, 229671312, 248810588, 373215882, 497621176, 746431764, 995242352, 1492863528, 2985727056]

約数ペア:

[(1, 2985727056), (2, 1492863528), (3, 995242352), (4, 746431764), (6, 497621176), (8, 373215882), (12, 248810588), (13, 229671312), (16, 186607941), (24, 124405294), (26, 114835656), (31, 96313776), (39, 76557104), (48, 62202647), (52, 57417828), (62, 48156888), (78, 38278552), (93, 32104592), (104, 28708914), (124, 24078444), (156, 19139276), (169, 17667024), (186, 16052296), (208, 14354457), (248, 12039222), (312, 9569638), (338, 8833512), (372, 8026148), (383, 7795632), (403, 7408752), (496, 6019611), (507, 5889008), (624, 4784819), (676, 4416756), (744, 4013074), (766, 3897816), (806, 3704376), (961, 3106896), (1014, 2944504), (1149, 2598544), (1209, 2469584), (1352, 2208378), (1488, 2006537), (1532, 1948908), (1612, 1852188), (1922, 1553448), (2028, 1472252), (2298, 1299272), (2418, 1234792), (2704, 1104189), (2883, 1035632), (3064, 974454), (3224, 926094), (3844, 776724), (4056, 736126), (4596, 649636), (4836, 617396), (4979, 599664), (5239, 569904), (5766, 517816), (6128, 487227), (6448, 463047), (7688, 388362), (8112, 368063), (9192, 324818), (9672, 308698), (9958, 299832), (10478, 284952), (11532, 258908), (11873, 251472), (12493, 238992), (14937, 199888), (15376, 194181), (15717, 189968), (18384, 162409), (19344, 154349), (19916, 149916), (20956, 142476), (23064, 129454), (23746, 125736), (24986, 119496), (29874, 99944), (31434, 94984), (35619, 83824), (37479, 79664), (39832, 74958), (41912, 71238), (46128, 64727), (47492, 62868), (49972, 59748)]