334589696

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 831989760

約数和(自身を除く): 497400064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 317, 434, 448, 496, 532, 589, 608, 634, 868, 896, 992, 1064, 1178, 1216, 1268, 1736, 1792, 1984, 2128, 2219, 2356, 2432, 2536, 3472, 3968, 4123, 4256, 4438, 4712, 4864, 5072, 6023, 6944, 7936, 8246, 8512, 8876, 9424, 9827, 10144, 12046, 13888, 16492, 17024, 17752, 18848, 19654, 20288, 24092, 27776, 32984, 34048, 35504, 37696, 39308, 40576, 42161, 48184, 55552, 65968, 68789, 71008, 75392, 78616, 81152, 84322, 96368, 131936, 137578, 142016, 150784, 157232, 168644, 186713, 192736, 263872, 275156, 284032, 314464, 337288, 373426, 385472, 527744, 550312, 568064, 628928, 674576, 746852, 770944, 1055488, 1100624, 1257856, 1306991, 1349152, 1493704, 1541888, 2201248, 2515712, 2613982, 2698304, 2987408, 4402496, 5227964, 5396608, 5974816, 8804992, 10455928, 10793216, 11949632, 17609984, 20911856, 23899264, 41823712, 47798528, 83647424, 167294848, 334589696]

約数ペア:

[(1, 334589696), (2, 167294848), (4, 83647424), (7, 47798528), (8, 41823712), (14, 23899264), (16, 20911856), (19, 17609984), (28, 11949632), (31, 10793216), (32, 10455928), (38, 8804992), (56, 5974816), (62, 5396608), (64, 5227964), (76, 4402496), (112, 2987408), (124, 2698304), (128, 2613982), (133, 2515712), (152, 2201248), (217, 1541888), (224, 1493704), (248, 1349152), (256, 1306991), (266, 1257856), (304, 1100624), (317, 1055488), (434, 770944), (448, 746852), (496, 674576), (532, 628928), (589, 568064), (608, 550312), (634, 527744), (868, 385472), (896, 373426), (992, 337288), (1064, 314464), (1178, 284032), (1216, 275156), (1268, 263872), (1736, 192736), (1792, 186713), (1984, 168644), (2128, 157232), (2219, 150784), (2356, 142016), (2432, 137578), (2536, 131936), (3472, 96368), (3968, 84322), (4123, 81152), (4256, 78616), (4438, 75392), (4712, 71008), (4864, 68789), (5072, 65968), (6023, 55552), (6944, 48184), (7936, 42161), (8246, 40576), (8512, 39308), (8876, 37696), (9424, 35504), (9827, 34048), (10144, 32984), (12046, 27776), (13888, 24092), (16492, 20288), (17024, 19654), (17752, 18848)]