7861660416

素因数分解:

$2^8\times 3^5\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3013

約数の個数: 216

約数和(自身を含む): 24061477440

約数和(自身を除く): 16199817024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 243, 256, 258, 288, 324, 344, 384, 387, 432, 486, 516, 576, 648, 688, 768, 774, 864, 972, 1032, 1152, 1161, 1296, 1376, 1548, 1728, 1944, 2064, 2304, 2322, 2592, 2752, 2939, 3096, 3456, 3483, 3888, 4128, 4644, 5184, 5504, 5878, 6192, 6912, 6966, 7776, 8256, 8817, 9288, 10368, 10449, 11008, 11756, 12384, 13932, 15552, 16512, 17634, 18576, 20736, 20898, 23512, 24768, 26451, 27864, 31104, 33024, 35268, 37152, 41796, 47024, 49536, 52902, 55728, 62208, 70536, 74304, 79353, 83592, 94048, 99072, 105804, 111456, 126377, 141072, 148608, 158706, 167184, 188096, 211608, 222912, 238059, 252754, 282144, 297216, 317412, 334368, 376192, 379131, 423216, 445824, 476118, 505508, 564288, 634824, 668736, 714177, 752384, 758262, 846432, 891648, 952236, 1011016, 1128576, 1137393, 1269648, 1337472, 1428354, 1516524, 1692864, 1904472, 2022032, 2257152, 2274786, 2539296, 2674944, 2856708, 3033048, 3385728, 3412179, 3808944, 4044064, 4549572, 5078592, 5713416, 6066096, 6771456, 6824358, 7617888, 8088128, 9099144, 10157184, 10236537, 11426832, 12132192, 13648716, 15235776, 16176256, 18198288, 20314368, 20473074, 22853664, 24264384, 27297432, 30471552, 30709611, 32352512, 36396576, 40946148, 45707328, 48528768, 54594864, 60943104, 61419222, 72793152, 81892296, 91414656, 97057536, 109189728, 122838444, 145586304, 163784592, 182829312, 218379456, 245676888, 291172608, 327569184, 436758912, 491353776, 655138368, 873517824, 982707552, 1310276736, 1965415104, 2620553472, 3930830208, 7861660416]

約数ペア:

[(1, 7861660416), (2, 3930830208), (3, 2620553472), (4, 1965415104), (6, 1310276736), (8, 982707552), (9, 873517824), (12, 655138368), (16, 491353776), (18, 436758912), (24, 327569184), (27, 291172608), (32, 245676888), (36, 218379456), (43, 182829312), (48, 163784592), (54, 145586304), (64, 122838444), (72, 109189728), (81, 97057536), (86, 91414656), (96, 81892296), (108, 72793152), (128, 61419222), (129, 60943104), (144, 54594864), (162, 48528768), (172, 45707328), (192, 40946148), (216, 36396576), (243, 32352512), (256, 30709611), (258, 30471552), (288, 27297432), (324, 24264384), (344, 22853664), (384, 20473074), (387, 20314368), (432, 18198288), (486, 16176256), (516, 15235776), (576, 13648716), (648, 12132192), (688, 11426832), (768, 10236537), (774, 10157184), (864, 9099144), (972, 8088128), (1032, 7617888), (1152, 6824358), (1161, 6771456), (1296, 6066096), (1376, 5713416), (1548, 5078592), (1728, 4549572), (1944, 4044064), (2064, 3808944), (2304, 3412179), (2322, 3385728), (2592, 3033048), (2752, 2856708), (2939, 2674944), (3096, 2539296), (3456, 2274786), (3483, 2257152), (3888, 2022032), (4128, 1904472), (4644, 1692864), (5184, 1516524), (5504, 1428354), (5878, 1337472), (6192, 1269648), (6912, 1137393), (6966, 1128576), (7776, 1011016), (8256, 952236), (8817, 891648), (9288, 846432), (10368, 758262), (10449, 752384), (11008, 714177), (11756, 668736), (12384, 634824), (13932, 564288), (15552, 505508), (16512, 476118), (17634, 445824), (18576, 423216), (20736, 379131), (20898, 376192), (23512, 334368), (24768, 317412), (26451, 297216), (27864, 282144), (31104, 252754), (33024, 238059), (35268, 222912), (37152, 211608), (41796, 188096), (47024, 167184), (49536, 158706), (52902, 148608), (55728, 141072), (62208, 126377), (70536, 111456), (74304, 105804), (79353, 99072), (83592, 94048)]