1680035328

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 240

約数和(自身を含む): 5277043200

約数和(自身を除く): 3597007872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 256, 279, 288, 304, 342, 372, 384, 456, 496, 512, 558, 576, 589, 608, 619, 684, 744, 768, 912, 992, 1116, 1152, 1178, 1216, 1238, 1368, 1488, 1536, 1767, 1824, 1857, 1984, 2232, 2304, 2356, 2432, 2476, 2736, 2976, 3534, 3648, 3714, 3968, 4464, 4608, 4712, 4864, 4952, 5301, 5472, 5571, 5952, 7068, 7296, 7428, 7936, 8928, 9424, 9728, 9904, 10602, 10944, 11142, 11761, 11904, 14136, 14592, 14856, 15872, 17856, 18848, 19189, 19808, 21204, 21888, 22284, 23522, 23808, 28272, 29184, 29712, 35283, 35712, 37696, 38378, 39616, 42408, 43776, 44568, 47044, 47616, 56544, 57567, 59424, 70566, 71424, 75392, 76756, 79232, 84816, 87552, 89136, 94088, 105849, 113088, 115134, 118848, 141132, 142848, 150784, 153512, 158464, 169632, 172701, 178272, 188176, 211698, 226176, 230268, 237696, 282264, 301568, 307024, 316928, 339264, 345402, 356544, 364591, 376352, 423396, 452352, 460536, 475392, 564528, 614048, 678528, 690804, 713088, 729182, 752704, 846792, 904704, 921072, 950784, 1093773, 1129056, 1228096, 1357056, 1381608, 1426176, 1458364, 1505408, 1693584, 1842144, 2187546, 2258112, 2456192, 2714112, 2763216, 2852352, 2916728, 3010816, 3281319, 3387168, 3684288, 4375092, 4516224, 4912384, 5526432, 5833456, 6021632, 6562638, 6774336, 7368576, 8750184, 9032448, 9824768, 11052864, 11666912, 13125276, 13548672, 14737152, 17500368, 18064896, 22105728, 23333824, 26250552, 27097344, 29474304, 35000736, 44211456, 46667648, 52501104, 54194688, 70001472, 88422912, 93335296, 105002208, 140002944, 186670592, 210004416, 280005888, 420008832, 560011776, 840017664, 1680035328]

約数ペア:

[(1, 1680035328), (2, 840017664), (3, 560011776), (4, 420008832), (6, 280005888), (8, 210004416), (9, 186670592), (12, 140002944), (16, 105002208), (18, 93335296), (19, 88422912), (24, 70001472), (31, 54194688), (32, 52501104), (36, 46667648), (38, 44211456), (48, 35000736), (57, 29474304), (62, 27097344), (64, 26250552), (72, 23333824), (76, 22105728), (93, 18064896), (96, 17500368), (114, 14737152), (124, 13548672), (128, 13125276), (144, 11666912), (152, 11052864), (171, 9824768), (186, 9032448), (192, 8750184), (228, 7368576), (248, 6774336), (256, 6562638), (279, 6021632), (288, 5833456), (304, 5526432), (342, 4912384), (372, 4516224), (384, 4375092), (456, 3684288), (496, 3387168), (512, 3281319), (558, 3010816), (576, 2916728), (589, 2852352), (608, 2763216), (619, 2714112), (684, 2456192), (744, 2258112), (768, 2187546), (912, 1842144), (992, 1693584), (1116, 1505408), (1152, 1458364), (1178, 1426176), (1216, 1381608), (1238, 1357056), (1368, 1228096), (1488, 1129056), (1536, 1093773), (1767, 950784), (1824, 921072), (1857, 904704), (1984, 846792), (2232, 752704), (2304, 729182), (2356, 713088), (2432, 690804), (2476, 678528), (2736, 614048), (2976, 564528), (3534, 475392), (3648, 460536), (3714, 452352), (3968, 423396), (4464, 376352), (4608, 364591), (4712, 356544), (4864, 345402), (4952, 339264), (5301, 316928), (5472, 307024), (5571, 301568), (5952, 282264), (7068, 237696), (7296, 230268), (7428, 226176), (7936, 211698), (8928, 188176), (9424, 178272), (9728, 172701), (9904, 169632), (10602, 158464), (10944, 153512), (11142, 150784), (11761, 142848), (11904, 141132), (14136, 118848), (14592, 115134), (14856, 113088), (15872, 105849), (17856, 94088), (18848, 89136), (19189, 87552), (19808, 84816), (21204, 79232), (21888, 76756), (22284, 75392), (23522, 71424), (23808, 70566), (28272, 59424), (29184, 57567), (29712, 56544), (35283, 47616), (35712, 47044), (37696, 44568), (38378, 43776), (39616, 42408)]