707266728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3803}}^1$

素因数の和:3869

約数の個数: 160

約数和(自身を含む): 2319831360

約数和(自身を除く): 1612564632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 369, 378, 492, 504, 567, 574, 648, 738, 756, 861, 984, 1107, 1134, 1148, 1476, 1512, 1722, 2214, 2268, 2296, 2583, 2952, 3321, 3444, 3803, 4428, 4536, 5166, 6642, 6888, 7606, 7749, 8856, 10332, 11409, 13284, 15212, 15498, 20664, 22818, 23247, 26568, 26621, 30424, 30996, 34227, 45636, 46494, 53242, 61992, 68454, 79863, 91272, 92988, 102681, 106484, 136908, 155923, 159726, 185976, 205362, 212968, 239589, 273816, 308043, 311846, 319452, 410724, 467769, 479178, 616086, 623692, 638904, 718767, 821448, 935538, 958356, 1091461, 1232172, 1247384, 1403307, 1437534, 1871076, 1916712, 2156301, 2182922, 2464344, 2806614, 2875068, 3274383, 3742152, 4209921, 4312602, 4365844, 5613228, 5750136, 6548766, 8419842, 8625204, 8731688, 9823149, 11226456, 12629763, 13097532, 16839684, 17250408, 19646298, 25259526, 26195064, 29469447, 33679368, 39292596, 50519052, 58938894, 78585192, 88408341, 101038104, 117877788, 176816682, 235755576, 353633364, 707266728]

約数ペア:

[(1, 707266728), (2, 353633364), (3, 235755576), (4, 176816682), (6, 117877788), (7, 101038104), (8, 88408341), (9, 78585192), (12, 58938894), (14, 50519052), (18, 39292596), (21, 33679368), (24, 29469447), (27, 26195064), (28, 25259526), (36, 19646298), (41, 17250408), (42, 16839684), (54, 13097532), (56, 12629763), (63, 11226456), (72, 9823149), (81, 8731688), (82, 8625204), (84, 8419842), (108, 6548766), (123, 5750136), (126, 5613228), (162, 4365844), (164, 4312602), (168, 4209921), (189, 3742152), (216, 3274383), (246, 2875068), (252, 2806614), (287, 2464344), (324, 2182922), (328, 2156301), (369, 1916712), (378, 1871076), (492, 1437534), (504, 1403307), (567, 1247384), (574, 1232172), (648, 1091461), (738, 958356), (756, 935538), (861, 821448), (984, 718767), (1107, 638904), (1134, 623692), (1148, 616086), (1476, 479178), (1512, 467769), (1722, 410724), (2214, 319452), (2268, 311846), (2296, 308043), (2583, 273816), (2952, 239589), (3321, 212968), (3444, 205362), (3803, 185976), (4428, 159726), (4536, 155923), (5166, 136908), (6642, 106484), (6888, 102681), (7606, 92988), (7749, 91272), (8856, 79863), (10332, 68454), (11409, 61992), (13284, 53242), (15212, 46494), (15498, 45636), (20664, 34227), (22818, 30996), (23247, 30424), (26568, 26621)]