448889364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 240

約数和(自身を含む): 1541675520

約数和(自身を除く): 1092786156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 126, 132, 133, 154, 162, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 324, 342, 378, 396, 399, 418, 462, 513, 532, 567, 594, 627, 684, 693, 756, 798, 836, 891, 924, 947, 1026, 1134, 1188, 1197, 1254, 1386, 1463, 1539, 1596, 1782, 1881, 1894, 2052, 2079, 2268, 2394, 2508, 2772, 2841, 2926, 3078, 3564, 3591, 3762, 3788, 4158, 4389, 4788, 5643, 5682, 5852, 6156, 6237, 6629, 7182, 7524, 8316, 8523, 8778, 10417, 10773, 11286, 11364, 12474, 13167, 13258, 14364, 16929, 17046, 17556, 17993, 19887, 20834, 21546, 22572, 24948, 25569, 26334, 26516, 31251, 33858, 34092, 35986, 39501, 39774, 41668, 43092, 51138, 52668, 53979, 59661, 62502, 67716, 71972, 72919, 76707, 79002, 79548, 93753, 102276, 107958, 118503, 119322, 125004, 125951, 145838, 153414, 158004, 161937, 178983, 187506, 197923, 215916, 218757, 237006, 238644, 251902, 281259, 291676, 306828, 323874, 357966, 375012, 377853, 395846, 437514, 474012, 485811, 503804, 536949, 562518, 593769, 647748, 656271, 715932, 755706, 791692, 843777, 875028, 971622, 1073898, 1125036, 1133559, 1187538, 1312542, 1385461, 1457433, 1511412, 1687554, 1781307, 1943244, 1968813, 2147796, 2267118, 2375076, 2625084, 2770922, 2914866, 3375108, 3400677, 3562614, 3937626, 4156383, 4534236, 5343921, 5541844, 5829732, 5906439, 6801354, 7125228, 7875252, 8312766, 10202031, 10687842, 11812878, 12469149, 13602708, 16031763, 16625532, 20404062, 21375684, 23625756, 24938298, 32063526, 37407447, 40808124, 49876596, 64127052, 74814894, 112222341, 149629788, 224444682, 448889364]

約数ペア:

[(1, 448889364), (2, 224444682), (3, 149629788), (4, 112222341), (6, 74814894), (7, 64127052), (9, 49876596), (11, 40808124), (12, 37407447), (14, 32063526), (18, 24938298), (19, 23625756), (21, 21375684), (22, 20404062), (27, 16625532), (28, 16031763), (33, 13602708), (36, 12469149), (38, 11812878), (42, 10687842), (44, 10202031), (54, 8312766), (57, 7875252), (63, 7125228), (66, 6801354), (76, 5906439), (77, 5829732), (81, 5541844), (84, 5343921), (99, 4534236), (108, 4156383), (114, 3937626), (126, 3562614), (132, 3400677), (133, 3375108), (154, 2914866), (162, 2770922), (171, 2625084), (189, 2375076), (198, 2267118), (209, 2147796), (228, 1968813), (231, 1943244), (252, 1781307), (266, 1687554), (297, 1511412), (308, 1457433), (324, 1385461), (342, 1312542), (378, 1187538), (396, 1133559), (399, 1125036), (418, 1073898), (462, 971622), (513, 875028), (532, 843777), (567, 791692), (594, 755706), (627, 715932), (684, 656271), (693, 647748), (756, 593769), (798, 562518), (836, 536949), (891, 503804), (924, 485811), (947, 474012), (1026, 437514), (1134, 395846), (1188, 377853), (1197, 375012), (1254, 357966), (1386, 323874), (1463, 306828), (1539, 291676), (1596, 281259), (1782, 251902), (1881, 238644), (1894, 237006), (2052, 218757), (2079, 215916), (2268, 197923), (2394, 187506), (2508, 178983), (2772, 161937), (2841, 158004), (2926, 153414), (3078, 145838), (3564, 125951), (3591, 125004), (3762, 119322), (3788, 118503), (4158, 107958), (4389, 102276), (4788, 93753), (5643, 79548), (5682, 79002), (5852, 76707), (6156, 72919), (6237, 71972), (6629, 67716), (7182, 62502), (7524, 59661), (8316, 53979), (8523, 52668), (8778, 51138), (10417, 43092), (10773, 41668), (11286, 39774), (11364, 39501), (12474, 35986), (13167, 34092), (13258, 33858), (14364, 31251), (16929, 26516), (17046, 26334), (17556, 25569), (17993, 24948), (19887, 22572), (20834, 21546)]