297763648

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 788578560

約数和(自身を除く): 490814912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 41, 43, 52, 56, 58, 64, 82, 86, 91, 104, 112, 116, 164, 172, 182, 203, 208, 224, 232, 287, 301, 328, 344, 364, 377, 406, 416, 448, 464, 533, 559, 574, 602, 656, 688, 728, 754, 812, 832, 928, 1066, 1118, 1148, 1189, 1204, 1247, 1312, 1376, 1456, 1508, 1624, 1763, 1856, 2132, 2236, 2296, 2378, 2408, 2494, 2624, 2639, 2752, 2912, 3016, 3248, 3526, 3731, 3913, 4264, 4472, 4592, 4756, 4816, 4988, 5278, 5824, 6032, 6496, 7052, 7462, 7826, 8323, 8528, 8729, 8944, 9184, 9512, 9632, 9976, 10556, 12064, 12341, 12992, 14104, 14924, 15457, 15652, 16211, 16646, 17056, 17458, 17888, 18368, 19024, 19264, 19952, 21112, 22919, 24128, 24682, 28208, 29848, 30914, 31304, 32422, 33292, 34112, 34916, 35776, 38048, 39904, 42224, 45838, 49364, 51127, 56416, 59696, 61828, 62608, 64844, 66584, 69832, 76096, 79808, 84448, 91676, 98728, 102254, 108199, 112832, 113477, 119392, 123656, 125216, 129688, 133168, 139664, 160433, 168896, 183352, 197456, 204508, 216398, 226954, 238784, 247312, 250432, 259376, 266336, 279328, 320866, 357889, 366704, 394912, 409016, 432796, 453908, 494624, 518752, 532672, 558656, 641732, 664651, 715778, 733408, 789824, 818032, 865592, 907816, 989248, 1037504, 1283464, 1329302, 1431556, 1466816, 1636064, 1731184, 1815632, 2566928, 2658604, 2863112, 3272128, 3462368, 3631264, 4652557, 5133856, 5317208, 5726224, 6924736, 7262528, 9305114, 10267712, 10634416, 11452448, 18610228, 21268832, 22904896, 37220456, 42537664, 74440912, 148881824, 297763648]

約数ペア:

[(1, 297763648), (2, 148881824), (4, 74440912), (7, 42537664), (8, 37220456), (13, 22904896), (14, 21268832), (16, 18610228), (26, 11452448), (28, 10634416), (29, 10267712), (32, 9305114), (41, 7262528), (43, 6924736), (52, 5726224), (56, 5317208), (58, 5133856), (64, 4652557), (82, 3631264), (86, 3462368), (91, 3272128), (104, 2863112), (112, 2658604), (116, 2566928), (164, 1815632), (172, 1731184), (182, 1636064), (203, 1466816), (208, 1431556), (224, 1329302), (232, 1283464), (287, 1037504), (301, 989248), (328, 907816), (344, 865592), (364, 818032), (377, 789824), (406, 733408), (416, 715778), (448, 664651), (464, 641732), (533, 558656), (559, 532672), (574, 518752), (602, 494624), (656, 453908), (688, 432796), (728, 409016), (754, 394912), (812, 366704), (832, 357889), (928, 320866), (1066, 279328), (1118, 266336), (1148, 259376), (1189, 250432), (1204, 247312), (1247, 238784), (1312, 226954), (1376, 216398), (1456, 204508), (1508, 197456), (1624, 183352), (1763, 168896), (1856, 160433), (2132, 139664), (2236, 133168), (2296, 129688), (2378, 125216), (2408, 123656), (2494, 119392), (2624, 113477), (2639, 112832), (2752, 108199), (2912, 102254), (3016, 98728), (3248, 91676), (3526, 84448), (3731, 79808), (3913, 76096), (4264, 69832), (4472, 66584), (4592, 64844), (4756, 62608), (4816, 61828), (4988, 59696), (5278, 56416), (5824, 51127), (6032, 49364), (6496, 45838), (7052, 42224), (7462, 39904), (7826, 38048), (8323, 35776), (8528, 34916), (8729, 34112), (8944, 33292), (9184, 32422), (9512, 31304), (9632, 30914), (9976, 29848), (10556, 28208), (12064, 24682), (12341, 24128), (12992, 22919), (14104, 21112), (14924, 19952), (15457, 19264), (15652, 19024), (16211, 18368), (16646, 17888), (17056, 17458)]