144139776

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 160

約数和(自身を含む): 441936000

約数和(自身を除く): 297796224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 449, 456, 512, 528, 608, 627, 704, 768, 836, 898, 912, 1056, 1216, 1254, 1347, 1408, 1536, 1672, 1796, 1824, 2112, 2432, 2508, 2694, 2816, 3344, 3592, 3648, 4224, 4864, 4939, 5016, 5388, 5632, 6688, 7184, 7296, 8448, 8531, 9728, 9878, 10032, 10776, 13376, 14368, 14592, 14817, 16896, 17062, 19756, 20064, 21552, 25593, 26752, 28736, 29184, 29634, 34124, 39512, 40128, 43104, 51186, 53504, 57472, 59268, 68248, 79024, 80256, 86208, 93841, 102372, 107008, 114944, 118536, 136496, 158048, 160512, 172416, 187682, 204744, 229888, 237072, 272992, 281523, 316096, 321024, 344832, 375364, 409488, 474144, 545984, 563046, 632192, 689664, 750728, 818976, 948288, 1091968, 1126092, 1264384, 1501456, 1637952, 1896576, 2183936, 2252184, 2528768, 3002912, 3275904, 3793152, 4367872, 4504368, 6005824, 6551808, 7586304, 9008736, 12011648, 13103616, 18017472, 24023296, 36034944, 48046592, 72069888, 144139776]

約数ペア:

[(1, 144139776), (2, 72069888), (3, 48046592), (4, 36034944), (6, 24023296), (8, 18017472), (11, 13103616), (12, 12011648), (16, 9008736), (19, 7586304), (22, 6551808), (24, 6005824), (32, 4504368), (33, 4367872), (38, 3793152), (44, 3275904), (48, 3002912), (57, 2528768), (64, 2252184), (66, 2183936), (76, 1896576), (88, 1637952), (96, 1501456), (114, 1264384), (128, 1126092), (132, 1091968), (152, 948288), (176, 818976), (192, 750728), (209, 689664), (228, 632192), (256, 563046), (264, 545984), (304, 474144), (352, 409488), (384, 375364), (418, 344832), (449, 321024), (456, 316096), (512, 281523), (528, 272992), (608, 237072), (627, 229888), (704, 204744), (768, 187682), (836, 172416), (898, 160512), (912, 158048), (1056, 136496), (1216, 118536), (1254, 114944), (1347, 107008), (1408, 102372), (1536, 93841), (1672, 86208), (1796, 80256), (1824, 79024), (2112, 68248), (2432, 59268), (2508, 57472), (2694, 53504), (2816, 51186), (3344, 43104), (3592, 40128), (3648, 39512), (4224, 34124), (4864, 29634), (4939, 29184), (5016, 28736), (5388, 26752), (5632, 25593), (6688, 21552), (7184, 20064), (7296, 19756), (8448, 17062), (8531, 16896), (9728, 14817), (9878, 14592), (10032, 14368), (10776, 13376)]