1239430896

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:641

約数の個数: 200

約数和(自身を含む): 3940890624

約数和(自身を除く): 2701459728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 227, 264, 297, 324, 383, 396, 432, 454, 528, 594, 648, 681, 766, 792, 891, 908, 1149, 1188, 1296, 1362, 1532, 1584, 1782, 1816, 2043, 2298, 2376, 2497, 2724, 3064, 3447, 3564, 3632, 4086, 4213, 4596, 4752, 4994, 5448, 6128, 6129, 6894, 7128, 7491, 8172, 8426, 9192, 9988, 10341, 10896, 12258, 12639, 13788, 14256, 14982, 16344, 16852, 18384, 18387, 19976, 20682, 22473, 24516, 25278, 27576, 29964, 31023, 32688, 33704, 36774, 37917, 39952, 41364, 44946, 49032, 50556, 55152, 59928, 62046, 67408, 67419, 73548, 75834, 82728, 86941, 89892, 98064, 101112, 113751, 119856, 124092, 134838, 147096, 151668, 165456, 173882, 179784, 202224, 202257, 227502, 248184, 260823, 269676, 294192, 303336, 341253, 347764, 359568, 404514, 455004, 496368, 521646, 539352, 606672, 682506, 695528, 782469, 809028, 910008, 956351, 1043292, 1078704, 1365012, 1391056, 1564938, 1618056, 1820016, 1912702, 2086584, 2347407, 2730024, 2869053, 3129876, 3236112, 3825404, 4173168, 4694814, 5460048, 5738106, 6259752, 7042221, 7650808, 8607159, 9389628, 11476212, 12519504, 14084442, 15301616, 17214318, 18779256, 22952424, 25821477, 28168884, 34428636, 37558512, 45904848, 51642954, 56337768, 68857272, 77464431, 103285908, 112675536, 137714544, 154928862, 206571816, 309857724, 413143632, 619715448, 1239430896]

約数ペア:

[(1, 1239430896), (2, 619715448), (3, 413143632), (4, 309857724), (6, 206571816), (8, 154928862), (9, 137714544), (11, 112675536), (12, 103285908), (16, 77464431), (18, 68857272), (22, 56337768), (24, 51642954), (27, 45904848), (33, 37558512), (36, 34428636), (44, 28168884), (48, 25821477), (54, 22952424), (66, 18779256), (72, 17214318), (81, 15301616), (88, 14084442), (99, 12519504), (108, 11476212), (132, 9389628), (144, 8607159), (162, 7650808), (176, 7042221), (198, 6259752), (216, 5738106), (227, 5460048), (264, 4694814), (297, 4173168), (324, 3825404), (383, 3236112), (396, 3129876), (432, 2869053), (454, 2730024), (528, 2347407), (594, 2086584), (648, 1912702), (681, 1820016), (766, 1618056), (792, 1564938), (891, 1391056), (908, 1365012), (1149, 1078704), (1188, 1043292), (1296, 956351), (1362, 910008), (1532, 809028), (1584, 782469), (1782, 695528), (1816, 682506), (2043, 606672), (2298, 539352), (2376, 521646), (2497, 496368), (2724, 455004), (3064, 404514), (3447, 359568), (3564, 347764), (3632, 341253), (4086, 303336), (4213, 294192), (4596, 269676), (4752, 260823), (4994, 248184), (5448, 227502), (6128, 202257), (6129, 202224), (6894, 179784), (7128, 173882), (7491, 165456), (8172, 151668), (8426, 147096), (9192, 134838), (9988, 124092), (10341, 119856), (10896, 113751), (12258, 101112), (12639, 98064), (13788, 89892), (14256, 86941), (14982, 82728), (16344, 75834), (16852, 73548), (18384, 67419), (18387, 67408), (19976, 62046), (20682, 59928), (22473, 55152), (24516, 50556), (25278, 49032), (27576, 44946), (29964, 41364), (31023, 39952), (32688, 37917), (33704, 36774)]