64628484992

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5981}}^1$

素因数の和:6136

約数の個数: 128

約数和(自身を含む): 138385195200

約数和(自身を除く): 73756710208

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 71, 82, 116, 128, 142, 164, 232, 284, 328, 464, 568, 656, 928, 1136, 1189, 1312, 1856, 2059, 2272, 2378, 2624, 2911, 3712, 4118, 4544, 4756, 5248, 5822, 5981, 8236, 9088, 9512, 11644, 11962, 16472, 19024, 23288, 23924, 32944, 38048, 46576, 47848, 65888, 76096, 84419, 93152, 95696, 131776, 152192, 168838, 173449, 186304, 191392, 245221, 263552, 337676, 346898, 372608, 382784, 424651, 490442, 675352, 693796, 765568, 849302, 980884, 1350704, 1387592, 1698604, 1961768, 2701408, 2775184, 3397208, 3923536, 5402816, 5550368, 6794416, 7111409, 7847072, 10805632, 11100736, 12314879, 13588832, 14222818, 15694144, 17410691, 22201472, 24629758, 27177664, 28445636, 31388288, 34821382, 49259516, 54355328, 56891272, 69642764, 98519032, 113782544, 139285528, 197038064, 227565088, 278571056, 394076128, 455130176, 504910039, 557142112, 788152256, 910260352, 1009820078, 1114284224, 1576304512, 2019640156, 2228568448, 4039280312, 8078560624, 16157121248, 32314242496, 64628484992]

約数ペア:

[(1, 64628484992), (2, 32314242496), (4, 16157121248), (8, 8078560624), (16, 4039280312), (29, 2228568448), (32, 2019640156), (41, 1576304512), (58, 1114284224), (64, 1009820078), (71, 910260352), (82, 788152256), (116, 557142112), (128, 504910039), (142, 455130176), (164, 394076128), (232, 278571056), (284, 227565088), (328, 197038064), (464, 139285528), (568, 113782544), (656, 98519032), (928, 69642764), (1136, 56891272), (1189, 54355328), (1312, 49259516), (1856, 34821382), (2059, 31388288), (2272, 28445636), (2378, 27177664), (2624, 24629758), (2911, 22201472), (3712, 17410691), (4118, 15694144), (4544, 14222818), (4756, 13588832), (5248, 12314879), (5822, 11100736), (5981, 10805632), (8236, 7847072), (9088, 7111409), (9512, 6794416), (11644, 5550368), (11962, 5402816), (16472, 3923536), (19024, 3397208), (23288, 2775184), (23924, 2701408), (32944, 1961768), (38048, 1698604), (46576, 1387592), (47848, 1350704), (65888, 980884), (76096, 849302), (84419, 765568), (93152, 693796), (95696, 675352), (131776, 490442), (152192, 424651), (168838, 382784), (173449, 372608), (186304, 346898), (191392, 337676), (245221, 263552)]