247161096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 288

約数和(自身を含む): 890711640

約数和(自身を除く): 643550544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 312, 317, 357, 364, 392, 408, 441, 442, 468, 476, 504, 546, 588, 612, 634, 637, 663, 714, 728, 819, 833, 882, 884, 936, 951, 952, 1071, 1092, 1176, 1224, 1268, 1274, 1326, 1428, 1547, 1638, 1666, 1764, 1768, 1902, 1911, 1989, 2142, 2184, 2219, 2499, 2536, 2548, 2652, 2853, 2856, 3094, 3276, 3332, 3528, 3804, 3822, 3978, 4121, 4284, 4438, 4641, 4998, 5096, 5304, 5389, 5706, 5733, 6188, 6552, 6657, 6664, 7497, 7608, 7644, 7956, 8242, 8568, 8876, 9282, 9996, 10778, 10829, 11412, 11466, 12363, 12376, 13314, 13923, 14994, 15288, 15533, 15912, 16167, 16484, 17752, 18564, 19971, 19992, 21556, 21658, 22824, 22932, 24726, 26628, 27846, 28847, 29988, 31066, 32334, 32487, 32968, 37089, 37128, 37723, 39942, 43112, 43316, 45864, 46599, 48501, 49452, 53256, 55692, 57694, 59976, 62132, 64668, 64974, 70057, 74178, 75446, 79884, 86541, 86632, 93198, 97002, 97461, 98904, 111384, 113169, 115388, 124264, 129336, 129948, 139797, 140114, 148356, 150892, 159768, 173082, 186396, 194004, 194922, 201929, 210171, 226338, 230776, 259623, 259896, 264061, 279594, 280228, 296712, 301784, 339507, 346164, 372792, 388008, 389844, 403858, 420342, 452676, 490399, 519246, 528122, 559188, 560456, 605787, 630513, 679014, 692328, 779688, 792183, 807716, 840684, 905352, 980798, 1038492, 1056244, 1118376, 1211574, 1261026, 1358028, 1471197, 1584366, 1615432, 1681368, 1817361, 1961596, 2076984, 2112488, 2376549, 2423148, 2522052, 2716056, 2942394, 3168732, 3432793, 3634722, 3923192, 4413591, 4753098, 4846296, 5044104, 5884788, 6337464, 6865586, 7269444, 8827182, 9506196, 10298379, 11769576, 13731172, 14538888, 17654364, 19012392, 20596758, 27462344, 30895137, 35308728, 41193516, 61790274, 82387032, 123580548, 247161096]

約数ペア:

[(1, 247161096), (2, 123580548), (3, 82387032), (4, 61790274), (6, 41193516), (7, 35308728), (8, 30895137), (9, 27462344), (12, 20596758), (13, 19012392), (14, 17654364), (17, 14538888), (18, 13731172), (21, 11769576), (24, 10298379), (26, 9506196), (28, 8827182), (34, 7269444), (36, 6865586), (39, 6337464), (42, 5884788), (49, 5044104), (51, 4846296), (52, 4753098), (56, 4413591), (63, 3923192), (68, 3634722), (72, 3432793), (78, 3168732), (84, 2942394), (91, 2716056), (98, 2522052), (102, 2423148), (104, 2376549), (117, 2112488), (119, 2076984), (126, 1961596), (136, 1817361), (147, 1681368), (153, 1615432), (156, 1584366), (168, 1471197), (182, 1358028), (196, 1261026), (204, 1211574), (221, 1118376), (234, 1056244), (238, 1038492), (252, 980798), (273, 905352), (294, 840684), (306, 807716), (312, 792183), (317, 779688), (357, 692328), (364, 679014), (392, 630513), (408, 605787), (441, 560456), (442, 559188), (468, 528122), (476, 519246), (504, 490399), (546, 452676), (588, 420342), (612, 403858), (634, 389844), (637, 388008), (663, 372792), (714, 346164), (728, 339507), (819, 301784), (833, 296712), (882, 280228), (884, 279594), (936, 264061), (951, 259896), (952, 259623), (1071, 230776), (1092, 226338), (1176, 210171), (1224, 201929), (1268, 194922), (1274, 194004), (1326, 186396), (1428, 173082), (1547, 159768), (1638, 150892), (1666, 148356), (1764, 140114), (1768, 139797), (1902, 129948), (1911, 129336), (1989, 124264), (2142, 115388), (2184, 113169), (2219, 111384), (2499, 98904), (2536, 97461), (2548, 97002), (2652, 93198), (2853, 86632), (2856, 86541), (3094, 79884), (3276, 75446), (3332, 74178), (3528, 70057), (3804, 64974), (3822, 64668), (3978, 62132), (4121, 59976), (4284, 57694), (4438, 55692), (4641, 53256), (4998, 49452), (5096, 48501), (5304, 46599), (5389, 45864), (5706, 43316), (5733, 43112), (6188, 39942), (6552, 37723), (6657, 37128), (6664, 37089), (7497, 32968), (7608, 32487), (7644, 32334), (7956, 31066), (8242, 29988), (8568, 28847), (8876, 27846), (9282, 26628), (9996, 24726), (10778, 22932), (10829, 22824), (11412, 21658), (11466, 21556), (12363, 19992), (12376, 19971), (13314, 18564), (13923, 17752), (14994, 16484), (15288, 16167), (15533, 15912)]