28995746832

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8310

約数の個数: 240

約数和(自身を含む): 91699019776

約数和(自身を除く): 62703272944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 61, 62, 72, 78, 93, 104, 117, 122, 124, 144, 156, 183, 186, 208, 234, 244, 248, 279, 312, 366, 372, 403, 468, 488, 496, 549, 558, 624, 732, 744, 793, 806, 936, 976, 1098, 1116, 1209, 1464, 1488, 1586, 1612, 1872, 1891, 2196, 2232, 2379, 2418, 2928, 3172, 3224, 3627, 3782, 4392, 4464, 4758, 4836, 5673, 6344, 6448, 7137, 7254, 7564, 8191, 8784, 9516, 9672, 11346, 12688, 14274, 14508, 15128, 16382, 17019, 19032, 19344, 22692, 24573, 24583, 28548, 29016, 30256, 32764, 34038, 38064, 45384, 49146, 49166, 57096, 58032, 65528, 68076, 73719, 73749, 90768, 98292, 98332, 106483, 114192, 131056, 136152, 147438, 147498, 196584, 196664, 212966, 221247, 253921, 272304, 294876, 294996, 319449, 393168, 393328, 425932, 442494, 499651, 507842, 589752, 589992, 638898, 761763, 851864, 884988, 958347, 999302, 1015684, 1179504, 1179984, 1277796, 1498953, 1523526, 1703728, 1769976, 1916694, 1998604, 2031368, 2285289, 2555592, 2997906, 3047052, 3300973, 3539952, 3833388, 3997208, 4062736, 4496859, 4570578, 5111184, 5995812, 6094104, 6495463, 6601946, 7666776, 7994416, 8993718, 9141156, 9902919, 11991624, 12188208, 12990926, 13203892, 15333552, 15489181, 17987436, 18282312, 19486389, 19805838, 23983248, 25981852, 26407784, 29708757, 30978362, 35974872, 36564624, 38972778, 39611676, 46467543, 51963704, 52815568, 58459167, 59417514, 61956724, 71949744, 77945556, 79223352, 92935086, 103927408, 116918334, 118835028, 123913448, 139402629, 155891112, 158446704, 185870172, 201359353, 233836668, 237670056, 247826896, 278805258, 311782224, 371740344, 402718706, 467673336, 475340112, 557610516, 604078059, 743480688, 805437412, 935346672, 1115221032, 1208156118, 1610874824, 1812234177, 2230442064, 2416312236, 3221749648, 3624468354, 4832624472, 7248936708, 9665248944, 14497873416, 28995746832]

約数ペア:

[(1, 28995746832), (2, 14497873416), (3, 9665248944), (4, 7248936708), (6, 4832624472), (8, 3624468354), (9, 3221749648), (12, 2416312236), (13, 2230442064), (16, 1812234177), (18, 1610874824), (24, 1208156118), (26, 1115221032), (31, 935346672), (36, 805437412), (39, 743480688), (48, 604078059), (52, 557610516), (61, 475340112), (62, 467673336), (72, 402718706), (78, 371740344), (93, 311782224), (104, 278805258), (117, 247826896), (122, 237670056), (124, 233836668), (144, 201359353), (156, 185870172), (183, 158446704), (186, 155891112), (208, 139402629), (234, 123913448), (244, 118835028), (248, 116918334), (279, 103927408), (312, 92935086), (366, 79223352), (372, 77945556), (403, 71949744), (468, 61956724), (488, 59417514), (496, 58459167), (549, 52815568), (558, 51963704), (624, 46467543), (732, 39611676), (744, 38972778), (793, 36564624), (806, 35974872), (936, 30978362), (976, 29708757), (1098, 26407784), (1116, 25981852), (1209, 23983248), (1464, 19805838), (1488, 19486389), (1586, 18282312), (1612, 17987436), (1872, 15489181), (1891, 15333552), (2196, 13203892), (2232, 12990926), (2379, 12188208), (2418, 11991624), (2928, 9902919), (3172, 9141156), (3224, 8993718), (3627, 7994416), (3782, 7666776), (4392, 6601946), (4464, 6495463), (4758, 6094104), (4836, 5995812), (5673, 5111184), (6344, 4570578), (6448, 4496859), (7137, 4062736), (7254, 3997208), (7564, 3833388), (8191, 3539952), (8784, 3300973), (9516, 3047052), (9672, 2997906), (11346, 2555592), (12688, 2285289), (14274, 2031368), (14508, 1998604), (15128, 1916694), (16382, 1769976), (17019, 1703728), (19032, 1523526), (19344, 1498953), (22692, 1277796), (24573, 1179984), (24583, 1179504), (28548, 1015684), (29016, 999302), (30256, 958347), (32764, 884988), (34038, 851864), (38064, 761763), (45384, 638898), (49146, 589992), (49166, 589752), (57096, 507842), (58032, 499651), (65528, 442494), (68076, 425932), (73719, 393328), (73749, 393168), (90768, 319449), (98292, 294996), (98332, 294876), (106483, 272304), (114192, 253921), (131056, 221247), (136152, 212966), (147438, 196664), (147498, 196584)]