128193305292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{369659}}^1$

素因数の和:369717

約数の個数: 144

約数和(自身を含む): 378827568000

約数和(自身を除く): 250634262708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 351, 468, 494, 507, 513, 676, 684, 702, 741, 988, 1014, 1026, 1404, 1482, 1521, 2028, 2052, 2223, 2964, 3042, 3211, 4446, 4563, 6084, 6422, 6669, 8892, 9126, 9633, 12844, 13338, 18252, 19266, 26676, 28899, 38532, 57798, 86697, 115596, 173394, 346788, 369659, 739318, 1108977, 1478636, 2217954, 3326931, 4435908, 4805567, 6653862, 7023521, 9611134, 9980793, 13307724, 14047042, 14416701, 19222268, 19961586, 21070563, 28094084, 28833402, 39923172, 42141126, 43250103, 57666804, 62472371, 63211689, 84282252, 86500206, 91305773, 124944742, 126423378, 129750309, 173000412, 182611546, 187417113, 189635067, 249889484, 252846756, 259500618, 273917319, 365223092, 374834226, 379270134, 519001236, 547834638, 562251339, 749668452, 758540268, 821751957, 1095669276, 1124502678, 1186975049, 1643503914, 1686754017, 2249005356, 2373950098, 2465255871, 3287007828, 3373508034, 3560925147, 4747900196, 4930511742, 6747016068, 7121850294, 9861023484, 10682775441, 14243700588, 21365550882, 32048326323, 42731101764, 64096652646, 128193305292]

約数ペア:

[(1, 128193305292), (2, 64096652646), (3, 42731101764), (4, 32048326323), (6, 21365550882), (9, 14243700588), (12, 10682775441), (13, 9861023484), (18, 7121850294), (19, 6747016068), (26, 4930511742), (27, 4747900196), (36, 3560925147), (38, 3373508034), (39, 3287007828), (52, 2465255871), (54, 2373950098), (57, 2249005356), (76, 1686754017), (78, 1643503914), (108, 1186975049), (114, 1124502678), (117, 1095669276), (156, 821751957), (169, 758540268), (171, 749668452), (228, 562251339), (234, 547834638), (247, 519001236), (338, 379270134), (342, 374834226), (351, 365223092), (468, 273917319), (494, 259500618), (507, 252846756), (513, 249889484), (676, 189635067), (684, 187417113), (702, 182611546), (741, 173000412), (988, 129750309), (1014, 126423378), (1026, 124944742), (1404, 91305773), (1482, 86500206), (1521, 84282252), (2028, 63211689), (2052, 62472371), (2223, 57666804), (2964, 43250103), (3042, 42141126), (3211, 39923172), (4446, 28833402), (4563, 28094084), (6084, 21070563), (6422, 19961586), (6669, 19222268), (8892, 14416701), (9126, 14047042), (9633, 13307724), (12844, 9980793), (13338, 9611134), (18252, 7023521), (19266, 6653862), (26676, 4805567), (28899, 4435908), (38532, 3326931), (57798, 2217954), (86697, 1478636), (115596, 1108977), (173394, 739318), (346788, 369659)]