629262216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 256

約数和(自身を含む): 2052864000

約数和(自身を除く): 1423601784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 53, 54, 57, 66, 72, 76, 88, 99, 106, 108, 114, 132, 152, 159, 171, 198, 209, 212, 216, 228, 263, 264, 297, 318, 342, 396, 418, 424, 456, 477, 513, 526, 583, 594, 627, 636, 684, 789, 792, 836, 954, 1007, 1026, 1052, 1166, 1188, 1254, 1272, 1368, 1431, 1578, 1672, 1749, 1881, 1908, 2014, 2052, 2104, 2332, 2367, 2376, 2508, 2862, 2893, 3021, 3156, 3498, 3762, 3816, 4028, 4104, 4664, 4734, 4997, 5016, 5247, 5643, 5724, 5786, 6042, 6312, 6996, 7101, 7524, 8056, 8679, 9063, 9468, 9994, 10494, 11077, 11286, 11448, 11572, 12084, 13939, 13992, 14202, 14991, 15048, 15741, 17358, 18126, 18936, 19988, 20988, 22154, 22572, 23144, 24168, 26037, 27189, 27878, 28404, 29982, 31482, 33231, 34716, 36252, 39976, 41817, 41976, 44308, 44973, 45144, 52074, 54378, 54967, 55756, 56808, 59964, 62964, 66462, 69432, 72504, 78111, 83634, 88616, 89946, 99693, 104148, 108756, 109934, 111512, 119928, 125451, 125928, 132924, 134919, 153329, 156222, 164901, 167268, 179892, 199386, 208296, 217512, 219868, 250902, 264841, 265848, 269838, 299079, 306658, 312444, 329802, 334536, 359784, 376353, 398772, 439736, 459987, 494703, 501804, 529682, 539676, 598158, 613316, 624888, 659604, 752706, 794523, 797544, 919974, 989406, 1003608, 1059364, 1079352, 1196316, 1226632, 1319208, 1379961, 1484109, 1505412, 1589046, 1839948, 1978812, 2118728, 2383569, 2392632, 2759922, 2913251, 2968218, 3010824, 3178092, 3679896, 3957624, 4139883, 4767138, 5519844, 5826502, 5936436, 6356184, 7150707, 8279766, 8739753, 9534276, 11039688, 11653004, 11872872, 14301414, 16559532, 17479506, 19068552, 23306008, 26219259, 28602828, 33119064, 34959012, 52438518, 57205656, 69918024, 78657777, 104877036, 157315554, 209754072, 314631108, 629262216]

約数ペア:

[(1, 629262216), (2, 314631108), (3, 209754072), (4, 157315554), (6, 104877036), (8, 78657777), (9, 69918024), (11, 57205656), (12, 52438518), (18, 34959012), (19, 33119064), (22, 28602828), (24, 26219259), (27, 23306008), (33, 19068552), (36, 17479506), (38, 16559532), (44, 14301414), (53, 11872872), (54, 11653004), (57, 11039688), (66, 9534276), (72, 8739753), (76, 8279766), (88, 7150707), (99, 6356184), (106, 5936436), (108, 5826502), (114, 5519844), (132, 4767138), (152, 4139883), (159, 3957624), (171, 3679896), (198, 3178092), (209, 3010824), (212, 2968218), (216, 2913251), (228, 2759922), (263, 2392632), (264, 2383569), (297, 2118728), (318, 1978812), (342, 1839948), (396, 1589046), (418, 1505412), (424, 1484109), (456, 1379961), (477, 1319208), (513, 1226632), (526, 1196316), (583, 1079352), (594, 1059364), (627, 1003608), (636, 989406), (684, 919974), (789, 797544), (792, 794523), (836, 752706), (954, 659604), (1007, 624888), (1026, 613316), (1052, 598158), (1166, 539676), (1188, 529682), (1254, 501804), (1272, 494703), (1368, 459987), (1431, 439736), (1578, 398772), (1672, 376353), (1749, 359784), (1881, 334536), (1908, 329802), (2014, 312444), (2052, 306658), (2104, 299079), (2332, 269838), (2367, 265848), (2376, 264841), (2508, 250902), (2862, 219868), (2893, 217512), (3021, 208296), (3156, 199386), (3498, 179892), (3762, 167268), (3816, 164901), (4028, 156222), (4104, 153329), (4664, 134919), (4734, 132924), (4997, 125928), (5016, 125451), (5247, 119928), (5643, 111512), (5724, 109934), (5786, 108756), (6042, 104148), (6312, 99693), (6996, 89946), (7101, 88616), (7524, 83634), (8056, 78111), (8679, 72504), (9063, 69432), (9468, 66462), (9994, 62964), (10494, 59964), (11077, 56808), (11286, 55756), (11448, 54967), (11572, 54378), (12084, 52074), (13939, 45144), (13992, 44973), (14202, 44308), (14991, 41976), (15048, 41817), (15741, 39976), (17358, 36252), (18126, 34716), (18936, 33231), (19988, 31482), (20988, 29982), (22154, 28404), (22572, 27878), (23144, 27189), (24168, 26037)]