169912288

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 450455040

約数和(自身を除く): 280542752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 52, 56, 74, 76, 83, 91, 104, 112, 133, 148, 152, 166, 182, 208, 224, 247, 259, 266, 296, 304, 332, 364, 416, 481, 494, 518, 532, 581, 592, 608, 664, 703, 728, 962, 988, 1036, 1064, 1079, 1162, 1184, 1328, 1406, 1456, 1577, 1729, 1924, 1976, 2072, 2128, 2158, 2324, 2656, 2812, 2912, 3071, 3154, 3367, 3458, 3848, 3952, 4144, 4256, 4316, 4648, 4921, 5624, 6142, 6308, 6734, 6916, 7553, 7696, 7904, 8288, 8632, 9139, 9296, 9842, 11039, 11248, 12284, 12616, 13468, 13832, 15106, 15392, 17264, 18278, 18592, 19684, 20501, 21497, 22078, 22496, 24568, 25232, 26936, 27664, 30212, 34528, 36556, 39368, 39923, 41002, 42994, 44156, 49136, 50464, 53872, 55328, 58349, 60424, 63973, 73112, 78736, 79846, 82004, 85988, 88312, 98272, 107744, 116698, 120848, 127946, 143507, 146224, 157472, 159692, 164008, 171976, 176624, 233396, 241696, 255892, 279461, 287014, 292448, 319384, 328016, 343952, 353248, 408443, 466792, 511784, 558922, 574028, 638768, 656032, 687904, 758537, 816886, 933584, 1023568, 1117844, 1148056, 1277536, 1517074, 1633772, 1867168, 2047136, 2235688, 2296112, 3034148, 3267544, 4471376, 4592224, 5309759, 6068296, 6535088, 8942752, 10619518, 12136592, 13070176, 21239036, 24273184, 42478072, 84956144, 169912288]

約数ペア:

[(1, 169912288), (2, 84956144), (4, 42478072), (7, 24273184), (8, 21239036), (13, 13070176), (14, 12136592), (16, 10619518), (19, 8942752), (26, 6535088), (28, 6068296), (32, 5309759), (37, 4592224), (38, 4471376), (52, 3267544), (56, 3034148), (74, 2296112), (76, 2235688), (83, 2047136), (91, 1867168), (104, 1633772), (112, 1517074), (133, 1277536), (148, 1148056), (152, 1117844), (166, 1023568), (182, 933584), (208, 816886), (224, 758537), (247, 687904), (259, 656032), (266, 638768), (296, 574028), (304, 558922), (332, 511784), (364, 466792), (416, 408443), (481, 353248), (494, 343952), (518, 328016), (532, 319384), (581, 292448), (592, 287014), (608, 279461), (664, 255892), (703, 241696), (728, 233396), (962, 176624), (988, 171976), (1036, 164008), (1064, 159692), (1079, 157472), (1162, 146224), (1184, 143507), (1328, 127946), (1406, 120848), (1456, 116698), (1577, 107744), (1729, 98272), (1924, 88312), (1976, 85988), (2072, 82004), (2128, 79846), (2158, 78736), (2324, 73112), (2656, 63973), (2812, 60424), (2912, 58349), (3071, 55328), (3154, 53872), (3367, 50464), (3458, 49136), (3848, 44156), (3952, 42994), (4144, 41002), (4256, 39923), (4316, 39368), (4648, 36556), (4921, 34528), (5624, 30212), (6142, 27664), (6308, 26936), (6734, 25232), (6916, 24568), (7553, 22496), (7696, 22078), (7904, 21497), (8288, 20501), (8632, 19684), (9139, 18592), (9296, 18278), (9842, 17264), (11039, 15392), (11248, 15106), (12284, 13832), (12616, 13468)]