280510025152

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{407377}}^1$

素因数の和:407478

約数の個数: 112

約数和(自身を含む): 670511597760

約数和(自身を除く): 390001572608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 53, 56, 58, 64, 106, 112, 116, 203, 212, 224, 232, 371, 406, 424, 448, 464, 742, 812, 848, 928, 1484, 1537, 1624, 1696, 1856, 2968, 3074, 3248, 3392, 5936, 6148, 6496, 10759, 11872, 12296, 12992, 21518, 23744, 24592, 43036, 49184, 86072, 98368, 172144, 344288, 407377, 688576, 814754, 1629508, 2851639, 3259016, 5703278, 6518032, 11406556, 11813933, 13036064, 21590981, 22813112, 23627866, 26072128, 43181962, 45626224, 47255732, 82697531, 86363924, 91252448, 94511464, 151136867, 165395062, 172727848, 182504896, 189022928, 302273734, 330790124, 345455696, 378045856, 604547468, 626138449, 661580248, 690911392, 756091712, 1209094936, 1252276898, 1323160496, 1381822784, 2418189872, 2504553796, 2646320992, 4382969143, 4836379744, 5009107592, 5292641984, 8765938286, 9672759488, 10018215184, 17531876572, 20036430368, 35063753144, 40072860736, 70127506288, 140255012576, 280510025152]

約数ペア:

[(1, 280510025152), (2, 140255012576), (4, 70127506288), (7, 40072860736), (8, 35063753144), (14, 20036430368), (16, 17531876572), (28, 10018215184), (29, 9672759488), (32, 8765938286), (53, 5292641984), (56, 5009107592), (58, 4836379744), (64, 4382969143), (106, 2646320992), (112, 2504553796), (116, 2418189872), (203, 1381822784), (212, 1323160496), (224, 1252276898), (232, 1209094936), (371, 756091712), (406, 690911392), (424, 661580248), (448, 626138449), (464, 604547468), (742, 378045856), (812, 345455696), (848, 330790124), (928, 302273734), (1484, 189022928), (1537, 182504896), (1624, 172727848), (1696, 165395062), (1856, 151136867), (2968, 94511464), (3074, 91252448), (3248, 86363924), (3392, 82697531), (5936, 47255732), (6148, 45626224), (6496, 43181962), (10759, 26072128), (11872, 23627866), (12296, 22813112), (12992, 21590981), (21518, 13036064), (23744, 11813933), (24592, 11406556), (43036, 6518032), (49184, 5703278), (86072, 3259016), (98368, 2851639), (172144, 1629508), (344288, 814754), (407377, 688576)]