7850662020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2237}}^1$

素因数の和:2419

約数の個数: 192

約数和(自身を含む): 25055573760

約数和(自身を除く): 17204911740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 97, 108, 134, 135, 180, 194, 201, 268, 270, 291, 335, 388, 402, 485, 540, 582, 603, 670, 804, 873, 970, 1005, 1164, 1206, 1340, 1455, 1746, 1809, 1940, 2010, 2237, 2412, 2619, 2910, 3015, 3492, 3618, 4020, 4365, 4474, 5238, 5820, 6030, 6499, 6711, 7236, 8730, 8948, 9045, 10476, 11185, 12060, 12998, 13095, 13422, 17460, 18090, 19497, 20133, 22370, 25996, 26190, 26844, 32495, 33555, 36180, 38994, 40266, 44740, 52380, 58491, 60399, 64990, 67110, 77988, 80532, 97485, 100665, 116982, 120798, 129980, 134220, 149879, 175473, 194970, 201330, 216989, 233964, 241596, 292455, 299758, 301995, 350946, 389940, 402660, 433978, 449637, 584910, 599516, 603990, 650967, 701892, 749395, 867956, 877365, 899274, 1084945, 1169820, 1207980, 1301934, 1348911, 1498790, 1754730, 1798548, 1952901, 2169890, 2248185, 2603868, 2697822, 2997580, 3254835, 3509460, 3905802, 4046733, 4339780, 4496370, 5395644, 5858703, 6509670, 6744555, 7811604, 8093466, 8992740, 9764505, 11717406, 13019340, 13489110, 14538263, 16186932, 19529010, 20233665, 23434812, 26978220, 29076526, 29293515, 39058020, 40467330, 43614789, 58153052, 58587030, 72691315, 80934660, 87229578, 117174060, 130844367, 145382630, 174459156, 218073945, 261688734, 290765260, 392533101, 436147890, 523377468, 654221835, 785066202, 872295780, 1308443670, 1570132404, 1962665505, 2616887340, 3925331010, 7850662020]

約数ペア:

[(1, 7850662020), (2, 3925331010), (3, 2616887340), (4, 1962665505), (5, 1570132404), (6, 1308443670), (9, 872295780), (10, 785066202), (12, 654221835), (15, 523377468), (18, 436147890), (20, 392533101), (27, 290765260), (30, 261688734), (36, 218073945), (45, 174459156), (54, 145382630), (60, 130844367), (67, 117174060), (90, 87229578), (97, 80934660), (108, 72691315), (134, 58587030), (135, 58153052), (180, 43614789), (194, 40467330), (201, 39058020), (268, 29293515), (270, 29076526), (291, 26978220), (335, 23434812), (388, 20233665), (402, 19529010), (485, 16186932), (540, 14538263), (582, 13489110), (603, 13019340), (670, 11717406), (804, 9764505), (873, 8992740), (970, 8093466), (1005, 7811604), (1164, 6744555), (1206, 6509670), (1340, 5858703), (1455, 5395644), (1746, 4496370), (1809, 4339780), (1940, 4046733), (2010, 3905802), (2237, 3509460), (2412, 3254835), (2619, 2997580), (2910, 2697822), (3015, 2603868), (3492, 2248185), (3618, 2169890), (4020, 1952901), (4365, 1798548), (4474, 1754730), (5238, 1498790), (5820, 1348911), (6030, 1301934), (6499, 1207980), (6711, 1169820), (7236, 1084945), (8730, 899274), (8948, 877365), (9045, 867956), (10476, 749395), (11185, 701892), (12060, 650967), (12998, 603990), (13095, 599516), (13422, 584910), (17460, 449637), (18090, 433978), (19497, 402660), (20133, 389940), (22370, 350946), (25996, 301995), (26190, 299758), (26844, 292455), (32495, 241596), (33555, 233964), (36180, 216989), (38994, 201330), (40266, 194970), (44740, 175473), (52380, 149879), (58491, 134220), (60399, 129980), (64990, 120798), (67110, 116982), (77988, 100665), (80532, 97485)]