711970272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 2190464640

約数和(自身を除く): 1478494368

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, 397, 416, 468, 479, 624, 794, 936, 958, 1191, 1248, 1437, 1588, 1872, 1916, 2382, 2874, 3176, 3573, 3744, 3832, 4311, 4764, 5161, 5748, 6227, 6352, 7146, 7664, 8622, 9528, 10322, 11496, 12454, 12704, 14292, 15328, 15483, 17244, 18681, 19056, 20644, 22992, 24908, 28584, 30966, 34488, 37362, 38112, 41288, 45984, 46449, 49816, 56043, 57168, 61932, 68976, 74724, 82576, 92898, 99632, 112086, 114336, 123864, 137952, 149448, 165152, 185796, 190163, 199264, 224172, 247728, 298896, 371592, 380326, 448344, 495456, 570489, 597792, 743184, 760652, 896688, 1140978, 1486368, 1521304, 1711467, 1793376, 2281956, 2472119, 3042608, 3422934, 4563912, 4944238, 6085216, 6845868, 7416357, 9127824, 9888476, 13691736, 14832714, 18255648, 19776952, 22249071, 27383472, 29665428, 39553904, 44498142, 54766944, 59330856, 79107808, 88996284, 118661712, 177992568, 237323424, 355985136, 711970272]

約数ペア:

[(1, 711970272), (2, 355985136), (3, 237323424), (4, 177992568), (6, 118661712), (8, 88996284), (9, 79107808), (12, 59330856), (13, 54766944), (16, 44498142), (18, 39553904), (24, 29665428), (26, 27383472), (32, 22249071), (36, 19776952), (39, 18255648), (48, 14832714), (52, 13691736), (72, 9888476), (78, 9127824), (96, 7416357), (104, 6845868), (117, 6085216), (144, 4944238), (156, 4563912), (208, 3422934), (234, 3042608), (288, 2472119), (312, 2281956), (397, 1793376), (416, 1711467), (468, 1521304), (479, 1486368), (624, 1140978), (794, 896688), (936, 760652), (958, 743184), (1191, 597792), (1248, 570489), (1437, 495456), (1588, 448344), (1872, 380326), (1916, 371592), (2382, 298896), (2874, 247728), (3176, 224172), (3573, 199264), (3744, 190163), (3832, 185796), (4311, 165152), (4764, 149448), (5161, 137952), (5748, 123864), (6227, 114336), (6352, 112086), (7146, 99632), (7664, 92898), (8622, 82576), (9528, 74724), (10322, 68976), (11496, 61932), (12454, 57168), (12704, 56043), (14292, 49816), (15328, 46449), (15483, 45984), (17244, 41288), (18681, 38112), (19056, 37362), (20644, 34488), (22992, 30966), (24908, 28584)]