445491024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 1336104960

約数和(自身を除く): 890613936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 367, 418, 456, 484, 528, 627, 726, 734, 836, 912, 968, 1101, 1254, 1331, 1452, 1468, 1672, 1936, 2202, 2299, 2508, 2662, 2904, 2936, 3344, 3993, 4037, 4404, 4598, 5016, 5324, 5808, 5872, 6897, 6973, 7986, 8074, 8808, 9196, 10032, 10648, 12111, 13794, 13946, 15972, 16148, 17616, 18392, 20919, 21296, 24222, 25289, 27588, 27892, 31944, 32296, 36784, 41838, 44407, 48444, 50578, 55176, 55784, 63888, 64592, 75867, 76703, 83676, 88814, 96888, 101156, 110352, 111568, 133221, 151734, 153406, 167352, 177628, 193776, 202312, 230109, 266442, 303468, 306812, 334704, 355256, 404624, 460218, 488477, 532884, 606936, 613624, 710512, 843733, 920436, 976954, 1065768, 1213872, 1227248, 1465431, 1687466, 1840872, 1953908, 2131536, 2531199, 2930862, 3374932, 3681744, 3907816, 5062398, 5861724, 6749864, 7815632, 9281063, 10124796, 11723448, 13499728, 18562126, 20249592, 23446896, 27843189, 37124252, 40499184, 55686378, 74248504, 111372756, 148497008, 222745512, 445491024]

約数ペア:

[(1, 445491024), (2, 222745512), (3, 148497008), (4, 111372756), (6, 74248504), (8, 55686378), (11, 40499184), (12, 37124252), (16, 27843189), (19, 23446896), (22, 20249592), (24, 18562126), (33, 13499728), (38, 11723448), (44, 10124796), (48, 9281063), (57, 7815632), (66, 6749864), (76, 5861724), (88, 5062398), (114, 3907816), (121, 3681744), (132, 3374932), (152, 2930862), (176, 2531199), (209, 2131536), (228, 1953908), (242, 1840872), (264, 1687466), (304, 1465431), (363, 1227248), (367, 1213872), (418, 1065768), (456, 976954), (484, 920436), (528, 843733), (627, 710512), (726, 613624), (734, 606936), (836, 532884), (912, 488477), (968, 460218), (1101, 404624), (1254, 355256), (1331, 334704), (1452, 306812), (1468, 303468), (1672, 266442), (1936, 230109), (2202, 202312), (2299, 193776), (2508, 177628), (2662, 167352), (2904, 153406), (2936, 151734), (3344, 133221), (3993, 111568), (4037, 110352), (4404, 101156), (4598, 96888), (5016, 88814), (5324, 83676), (5808, 76703), (5872, 75867), (6897, 64592), (6973, 63888), (7986, 55784), (8074, 55176), (8808, 50578), (9196, 48444), (10032, 44407), (10648, 41838), (12111, 36784), (13794, 32296), (13946, 31944), (15972, 27892), (16148, 27588), (17616, 25289), (18392, 24222), (20919, 21296)]