271816944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2127

約数の個数: 160

約数和(自身を含む): 887086080

約数和(自身を除く): 615269136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 552, 644, 714, 782, 816, 952, 966, 1104, 1173, 1288, 1428, 1564, 1904, 1932, 2069, 2346, 2576, 2737, 2856, 3128, 3864, 4138, 4692, 5474, 5712, 6207, 6256, 7728, 8211, 8276, 9384, 10948, 12414, 14483, 16422, 16552, 18768, 21896, 24828, 28966, 32844, 33104, 35173, 43449, 43792, 47587, 49656, 57932, 65688, 70346, 86898, 95174, 99312, 105519, 115864, 131376, 140692, 142761, 173796, 190348, 211038, 231728, 246211, 281384, 285522, 333109, 347592, 380696, 422076, 492422, 562768, 571044, 666218, 695184, 738633, 761392, 808979, 844152, 984844, 999327, 1142088, 1332436, 1477266, 1617958, 1688304, 1969688, 1998654, 2284176, 2426937, 2664872, 2954532, 3235916, 3939376, 3997308, 4853874, 5329744, 5662853, 5909064, 6471832, 7994616, 9707748, 11325706, 11818128, 12943664, 15989232, 16988559, 19415496, 22651412, 33977118, 38830992, 45302824, 67954236, 90605648, 135908472, 271816944]

約数ペア:

[(1, 271816944), (2, 135908472), (3, 90605648), (4, 67954236), (6, 45302824), (7, 38830992), (8, 33977118), (12, 22651412), (14, 19415496), (16, 16988559), (17, 15989232), (21, 12943664), (23, 11818128), (24, 11325706), (28, 9707748), (34, 7994616), (42, 6471832), (46, 5909064), (48, 5662853), (51, 5329744), (56, 4853874), (68, 3997308), (69, 3939376), (84, 3235916), (92, 2954532), (102, 2664872), (112, 2426937), (119, 2284176), (136, 1998654), (138, 1969688), (161, 1688304), (168, 1617958), (184, 1477266), (204, 1332436), (238, 1142088), (272, 999327), (276, 984844), (322, 844152), (336, 808979), (357, 761392), (368, 738633), (391, 695184), (408, 666218), (476, 571044), (483, 562768), (552, 492422), (644, 422076), (714, 380696), (782, 347592), (816, 333109), (952, 285522), (966, 281384), (1104, 246211), (1173, 231728), (1288, 211038), (1428, 190348), (1564, 173796), (1904, 142761), (1932, 140692), (2069, 131376), (2346, 115864), (2576, 105519), (2737, 99312), (2856, 95174), (3128, 86898), (3864, 70346), (4138, 65688), (4692, 57932), (5474, 49656), (5712, 47587), (6207, 43792), (6256, 43449), (7728, 35173), (8211, 33104), (8276, 32844), (9384, 28966), (10948, 24828), (12414, 21896), (14483, 18768), (16422, 16552)]