330865696

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 835531200

約数和(自身を除く): 504665504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 269, 272, 289, 304, 323, 476, 532, 538, 544, 578, 608, 646, 952, 1064, 1076, 1156, 1292, 1883, 1904, 2023, 2128, 2152, 2261, 2312, 2584, 3766, 3808, 4046, 4256, 4304, 4522, 4573, 4624, 5111, 5168, 5491, 7532, 8092, 8608, 9044, 9146, 9248, 10222, 10336, 10982, 15064, 16184, 18088, 18292, 20444, 21964, 30128, 32011, 32368, 35777, 36176, 36584, 38437, 40888, 43928, 60256, 64022, 64736, 71554, 72352, 73168, 76874, 77741, 81776, 86887, 87856, 128044, 143108, 146336, 153748, 155482, 163552, 173774, 175712, 256088, 286216, 307496, 310964, 347548, 512176, 544187, 572432, 608209, 614992, 621928, 695096, 1024352, 1088374, 1144864, 1216418, 1229984, 1243856, 1390192, 1477079, 2176748, 2432836, 2487712, 2780384, 2954158, 4353496, 4865672, 5908316, 8706992, 9731344, 10339553, 11816632, 17413984, 19462688, 20679106, 23633264, 41358212, 47266528, 82716424, 165432848, 330865696]

約数ペア:

[(1, 330865696), (2, 165432848), (4, 82716424), (7, 47266528), (8, 41358212), (14, 23633264), (16, 20679106), (17, 19462688), (19, 17413984), (28, 11816632), (32, 10339553), (34, 9731344), (38, 8706992), (56, 5908316), (68, 4865672), (76, 4353496), (112, 2954158), (119, 2780384), (133, 2487712), (136, 2432836), (152, 2176748), (224, 1477079), (238, 1390192), (266, 1243856), (269, 1229984), (272, 1216418), (289, 1144864), (304, 1088374), (323, 1024352), (476, 695096), (532, 621928), (538, 614992), (544, 608209), (578, 572432), (608, 544187), (646, 512176), (952, 347548), (1064, 310964), (1076, 307496), (1156, 286216), (1292, 256088), (1883, 175712), (1904, 173774), (2023, 163552), (2128, 155482), (2152, 153748), (2261, 146336), (2312, 143108), (2584, 128044), (3766, 87856), (3808, 86887), (4046, 81776), (4256, 77741), (4304, 76874), (4522, 73168), (4573, 72352), (4624, 71554), (5111, 64736), (5168, 64022), (5491, 60256), (7532, 43928), (8092, 40888), (8608, 38437), (9044, 36584), (9146, 36176), (9248, 35777), (10222, 32368), (10336, 32011), (10982, 30128), (15064, 21964), (16184, 20444), (18088, 18292)]