1216744128

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1079

約数の個数: 168

約数和(自身を含む): 3723784272

約数和(自身を除く): 2507040144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 137, 144, 153, 192, 204, 272, 274, 288, 306, 408, 411, 544, 548, 576, 612, 816, 822, 907, 1088, 1096, 1224, 1233, 1632, 1644, 1814, 2192, 2329, 2448, 2466, 2721, 3264, 3288, 3628, 4384, 4658, 4896, 4932, 5442, 6576, 6987, 7256, 8163, 8768, 9316, 9792, 9864, 10884, 13152, 13974, 14512, 15419, 16326, 18632, 19728, 20961, 21768, 26304, 27948, 29024, 30838, 32652, 37264, 39456, 41922, 43536, 46257, 55896, 58048, 61676, 65304, 74528, 78912, 83844, 87072, 92514, 111792, 123352, 124259, 130608, 138771, 149056, 167688, 174144, 185028, 223584, 246704, 248518, 261216, 277542, 335376, 370056, 372777, 447168, 493408, 497036, 522432, 555084, 670752, 740112, 745554, 986816, 994072, 1110168, 1118331, 1341504, 1480224, 1491108, 1988144, 2112403, 2220336, 2236662, 2960448, 2982216, 3976288, 4224806, 4440672, 4473324, 5964432, 6337209, 7952576, 8449612, 8881344, 8946648, 11928864, 12674418, 16899224, 17893296, 19011627, 23857728, 25348836, 33798448, 35786592, 38023254, 50697672, 67596896, 71573184, 76046508, 101395344, 135193792, 152093016, 202790688, 304186032, 405581376, 608372064, 1216744128]

約数ペア:

[(1, 1216744128), (2, 608372064), (3, 405581376), (4, 304186032), (6, 202790688), (8, 152093016), (9, 135193792), (12, 101395344), (16, 76046508), (17, 71573184), (18, 67596896), (24, 50697672), (32, 38023254), (34, 35786592), (36, 33798448), (48, 25348836), (51, 23857728), (64, 19011627), (68, 17893296), (72, 16899224), (96, 12674418), (102, 11928864), (136, 8946648), (137, 8881344), (144, 8449612), (153, 7952576), (192, 6337209), (204, 5964432), (272, 4473324), (274, 4440672), (288, 4224806), (306, 3976288), (408, 2982216), (411, 2960448), (544, 2236662), (548, 2220336), (576, 2112403), (612, 1988144), (816, 1491108), (822, 1480224), (907, 1341504), (1088, 1118331), (1096, 1110168), (1224, 994072), (1233, 986816), (1632, 745554), (1644, 740112), (1814, 670752), (2192, 555084), (2329, 522432), (2448, 497036), (2466, 493408), (2721, 447168), (3264, 372777), (3288, 370056), (3628, 335376), (4384, 277542), (4658, 261216), (4896, 248518), (4932, 246704), (5442, 223584), (6576, 185028), (6987, 174144), (7256, 167688), (8163, 149056), (8768, 138771), (9316, 130608), (9792, 124259), (9864, 123352), (10884, 111792), (13152, 92514), (13974, 87072), (14512, 83844), (15419, 78912), (16326, 74528), (18632, 65304), (19728, 61676), (20961, 58048), (21768, 55896), (26304, 46257), (27948, 43536), (29024, 41922), (30838, 39456), (32652, 37264)]