997390147104

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{251081}}^1$

素因数の和:252171

約数の個数: 144

約数和(自身を含む): 3057398397144

約数和(自身を除く): 2060008250040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1061, 1248, 1872, 2122, 3183, 3744, 4244, 6366, 8488, 9549, 12732, 13793, 16976, 19098, 25464, 27586, 33952, 38196, 41379, 50928, 55172, 76392, 82758, 101856, 110344, 124137, 152784, 165516, 220688, 248274, 251081, 305568, 331032, 441376, 496548, 502162, 662064, 753243, 993096, 1004324, 1324128, 1506486, 1986192, 2008648, 2259729, 3012972, 3264053, 3972384, 4017296, 4519458, 6025944, 6528106, 8034592, 9038916, 9792159, 12051888, 13056212, 18077832, 19584318, 24103776, 26112424, 29376477, 36155664, 39168636, 52224848, 58752954, 72311328, 78337272, 104449696, 117505908, 156674544, 235011816, 266396941, 313349088, 470023632, 532793882, 799190823, 940047264, 1065587764, 1598381646, 2131175528, 2397572469, 3196763292, 3463160233, 4262351056, 4795144938, 6393526584, 6926320466, 8524702112, 9590289876, 10389480699, 12787053168, 13852640932, 19180579752, 20778961398, 25574106336, 27705281864, 31168442097, 38361159504, 41557922796, 55410563728, 62336884194, 76722319008, 83115845592, 110821127456, 124673768388, 166231691184, 249347536776, 332463382368, 498695073552, 997390147104]

約数ペア:

[(1, 997390147104), (2, 498695073552), (3, 332463382368), (4, 249347536776), (6, 166231691184), (8, 124673768388), (9, 110821127456), (12, 83115845592), (13, 76722319008), (16, 62336884194), (18, 55410563728), (24, 41557922796), (26, 38361159504), (32, 31168442097), (36, 27705281864), (39, 25574106336), (48, 20778961398), (52, 19180579752), (72, 13852640932), (78, 12787053168), (96, 10389480699), (104, 9590289876), (117, 8524702112), (144, 6926320466), (156, 6393526584), (208, 4795144938), (234, 4262351056), (288, 3463160233), (312, 3196763292), (416, 2397572469), (468, 2131175528), (624, 1598381646), (936, 1065587764), (1061, 940047264), (1248, 799190823), (1872, 532793882), (2122, 470023632), (3183, 313349088), (3744, 266396941), (4244, 235011816), (6366, 156674544), (8488, 117505908), (9549, 104449696), (12732, 78337272), (13793, 72311328), (16976, 58752954), (19098, 52224848), (25464, 39168636), (27586, 36155664), (33952, 29376477), (38196, 26112424), (41379, 24103776), (50928, 19584318), (55172, 18077832), (76392, 13056212), (82758, 12051888), (101856, 9792159), (110344, 9038916), (124137, 8034592), (152784, 6528106), (165516, 6025944), (220688, 4519458), (248274, 4017296), (251081, 3972384), (305568, 3264053), (331032, 3012972), (441376, 2259729), (496548, 2008648), (502162, 1986192), (662064, 1506486), (753243, 1324128), (993096, 1004324)]