664638912

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 224

約数和(自身を含む): 2331110400

約数和(自身を除く): 1666471488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1932, 2016, 2208, 2389, 2484, 2576, 2898, 3024, 3312, 3864, 4032, 4347, 4416, 4778, 4968, 5152, 5796, 6048, 6624, 7167, 7728, 8694, 9556, 9936, 10304, 11592, 12096, 13248, 14334, 15456, 16723, 17388, 19112, 19872, 21501, 23184, 28668, 30912, 33446, 34776, 38224, 39744, 43002, 46368, 50169, 54947, 57336, 64503, 66892, 69552, 76448, 86004, 92736, 100338, 109894, 114672, 129006, 133784, 139104, 150507, 152896, 164841, 172008, 200676, 219788, 229344, 258012, 267568, 278208, 301014, 329682, 344016, 384629, 401352, 439576, 451521, 458688, 494523, 516024, 535136, 602028, 659364, 688032, 769258, 802704, 879152, 903042, 989046, 1032048, 1070272, 1153887, 1204056, 1318728, 1376064, 1483569, 1538516, 1605408, 1758304, 1806084, 1978092, 2064096, 2307774, 2408112, 2637456, 2967138, 3077032, 3210816, 3461661, 3516608, 3612168, 3956184, 4128192, 4615548, 4816224, 5274912, 5934276, 6154064, 6923322, 7224336, 7912368, 9231096, 9632448, 10384983, 10549824, 11868552, 12308128, 13846644, 14448672, 15824736, 18462192, 20769966, 23737104, 24616256, 27693288, 28897344, 31649472, 36924384, 41539932, 47474208, 55386576, 73848768, 83079864, 94948416, 110773152, 166159728, 221546304, 332319456, 664638912]

約数ペア:

[(1, 664638912), (2, 332319456), (3, 221546304), (4, 166159728), (6, 110773152), (7, 94948416), (8, 83079864), (9, 73848768), (12, 55386576), (14, 47474208), (16, 41539932), (18, 36924384), (21, 31649472), (23, 28897344), (24, 27693288), (27, 24616256), (28, 23737104), (32, 20769966), (36, 18462192), (42, 15824736), (46, 14448672), (48, 13846644), (54, 12308128), (56, 11868552), (63, 10549824), (64, 10384983), (69, 9632448), (72, 9231096), (84, 7912368), (92, 7224336), (96, 6923322), (108, 6154064), (112, 5934276), (126, 5274912), (138, 4816224), (144, 4615548), (161, 4128192), (168, 3956184), (184, 3612168), (189, 3516608), (192, 3461661), (207, 3210816), (216, 3077032), (224, 2967138), (252, 2637456), (276, 2408112), (288, 2307774), (322, 2064096), (336, 1978092), (368, 1806084), (378, 1758304), (414, 1605408), (432, 1538516), (448, 1483569), (483, 1376064), (504, 1318728), (552, 1204056), (576, 1153887), (621, 1070272), (644, 1032048), (672, 989046), (736, 903042), (756, 879152), (828, 802704), (864, 769258), (966, 688032), (1008, 659364), (1104, 602028), (1242, 535136), (1288, 516024), (1344, 494523), (1449, 458688), (1472, 451521), (1512, 439576), (1656, 401352), (1728, 384629), (1932, 344016), (2016, 329682), (2208, 301014), (2389, 278208), (2484, 267568), (2576, 258012), (2898, 229344), (3024, 219788), (3312, 200676), (3864, 172008), (4032, 164841), (4347, 152896), (4416, 150507), (4778, 139104), (4968, 133784), (5152, 129006), (5796, 114672), (6048, 109894), (6624, 100338), (7167, 92736), (7728, 86004), (8694, 76448), (9556, 69552), (9936, 66892), (10304, 64503), (11592, 57336), (12096, 54947), (13248, 50169), (14334, 46368), (15456, 43002), (16723, 39744), (17388, 38224), (19112, 34776), (19872, 33446), (21501, 30912), (23184, 28668)]