756298656

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1219

約数の個数: 144

約数和(自身を含む): 2253756960

約数和(自身を除く): 1497458304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 83, 87, 96, 116, 144, 166, 174, 232, 249, 261, 288, 332, 348, 464, 498, 522, 664, 696, 747, 928, 996, 1044, 1091, 1328, 1392, 1494, 1992, 2088, 2182, 2407, 2656, 2784, 2988, 3273, 3984, 4176, 4364, 4814, 5976, 6546, 7221, 7968, 8352, 8728, 9628, 9819, 11952, 13092, 14442, 17456, 19256, 19638, 21663, 23904, 26184, 28884, 31639, 34912, 38512, 39276, 43326, 52368, 57768, 63278, 77024, 78552, 86652, 90553, 94917, 104736, 115536, 126556, 157104, 173304, 181106, 189834, 231072, 253112, 271659, 284751, 314208, 346608, 362212, 379668, 506224, 543318, 569502, 693216, 724424, 759336, 814977, 1012448, 1086636, 1139004, 1448848, 1518672, 1629954, 2173272, 2278008, 2626037, 2897696, 3037344, 3259908, 4346544, 4556016, 5252074, 6519816, 7878111, 8693088, 9112032, 10504148, 13039632, 15756222, 21008296, 23634333, 26079264, 31512444, 42016592, 47268666, 63024888, 84033184, 94537332, 126049776, 189074664, 252099552, 378149328, 756298656]

約数ペア:

[(1, 756298656), (2, 378149328), (3, 252099552), (4, 189074664), (6, 126049776), (8, 94537332), (9, 84033184), (12, 63024888), (16, 47268666), (18, 42016592), (24, 31512444), (29, 26079264), (32, 23634333), (36, 21008296), (48, 15756222), (58, 13039632), (72, 10504148), (83, 9112032), (87, 8693088), (96, 7878111), (116, 6519816), (144, 5252074), (166, 4556016), (174, 4346544), (232, 3259908), (249, 3037344), (261, 2897696), (288, 2626037), (332, 2278008), (348, 2173272), (464, 1629954), (498, 1518672), (522, 1448848), (664, 1139004), (696, 1086636), (747, 1012448), (928, 814977), (996, 759336), (1044, 724424), (1091, 693216), (1328, 569502), (1392, 543318), (1494, 506224), (1992, 379668), (2088, 362212), (2182, 346608), (2407, 314208), (2656, 284751), (2784, 271659), (2988, 253112), (3273, 231072), (3984, 189834), (4176, 181106), (4364, 173304), (4814, 157104), (5976, 126556), (6546, 115536), (7221, 104736), (7968, 94917), (8352, 90553), (8728, 86652), (9628, 78552), (9819, 77024), (11952, 63278), (13092, 57768), (14442, 52368), (17456, 43326), (19256, 39276), (19638, 38512), (21663, 34912), (23904, 31639), (26184, 28884)]