129081888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1551

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 283694112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1499, 1656, 1794, 1872, 2208, 2392, 2691, 2998, 3312, 3588, 3744, 4497, 4784, 5382, 5996, 6624, 7176, 8994, 9568, 10764, 11992, 13491, 14352, 17988, 19487, 21528, 23984, 26982, 28704, 34477, 35976, 38974, 43056, 47968, 53964, 58461, 68954, 71952, 77948, 86112, 103431, 107928, 116922, 137908, 143904, 155896, 175383, 206862, 215856, 233844, 275816, 310293, 311792, 350766, 413724, 431712, 448201, 467688, 551632, 620586, 623584, 701532, 827448, 896402, 935376, 1103264, 1241172, 1344603, 1403064, 1654896, 1792804, 1870752, 2482344, 2689206, 2806128, 3309792, 3585608, 4033809, 4964688, 5378412, 5612256, 7171216, 8067618, 9929376, 10756824, 14342432, 16135236, 21513648, 32270472, 43027296, 64540944, 129081888]

約数ペア:

[(1, 129081888), (2, 64540944), (3, 43027296), (4, 32270472), (6, 21513648), (8, 16135236), (9, 14342432), (12, 10756824), (13, 9929376), (16, 8067618), (18, 7171216), (23, 5612256), (24, 5378412), (26, 4964688), (32, 4033809), (36, 3585608), (39, 3309792), (46, 2806128), (48, 2689206), (52, 2482344), (69, 1870752), (72, 1792804), (78, 1654896), (92, 1403064), (96, 1344603), (104, 1241172), (117, 1103264), (138, 935376), (144, 896402), (156, 827448), (184, 701532), (207, 623584), (208, 620586), (234, 551632), (276, 467688), (288, 448201), (299, 431712), (312, 413724), (368, 350766), (414, 311792), (416, 310293), (468, 275816), (552, 233844), (598, 215856), (624, 206862), (736, 175383), (828, 155896), (897, 143904), (936, 137908), (1104, 116922), (1196, 107928), (1248, 103431), (1499, 86112), (1656, 77948), (1794, 71952), (1872, 68954), (2208, 58461), (2392, 53964), (2691, 47968), (2998, 43056), (3312, 38974), (3588, 35976), (3744, 34477), (4497, 28704), (4784, 26982), (5382, 23984), (5996, 21528), (6624, 19487), (7176, 17988), (8994, 14352), (9568, 13491), (10764, 11992)]