1056552640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2151

約数の個数: 168

約数和(自身を含む): 2979572400

約数和(自身を除く): 1923019760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 130, 143, 160, 176, 208, 220, 242, 260, 286, 320, 352, 416, 440, 484, 520, 572, 605, 704, 715, 832, 880, 968, 1040, 1144, 1210, 1430, 1573, 1760, 1936, 2080, 2099, 2288, 2420, 2860, 3146, 3520, 3872, 4160, 4198, 4576, 4840, 5720, 6292, 7744, 7865, 8396, 9152, 9680, 10495, 11440, 12584, 15730, 16792, 19360, 20990, 22880, 23089, 25168, 27287, 31460, 33584, 38720, 41980, 45760, 46178, 50336, 54574, 62920, 67168, 83960, 92356, 100672, 109148, 115445, 125840, 134336, 136435, 167920, 184712, 218296, 230890, 251680, 253979, 272870, 300157, 335840, 369424, 436592, 461780, 503360, 507958, 545740, 600314, 671680, 738848, 873184, 923560, 1015916, 1091480, 1200628, 1269895, 1477696, 1500785, 1746368, 1847120, 2031832, 2182960, 2401256, 2539790, 3001570, 3301727, 3694240, 4063664, 4365920, 4802512, 5079580, 6003140, 6603454, 7388480, 8127328, 8731840, 9605024, 10159160, 12006280, 13206908, 16254656, 16508635, 19210048, 20318320, 24012560, 26413816, 33017270, 40636640, 48025120, 52827632, 66034540, 81273280, 96050240, 105655264, 132069080, 211310528, 264138160, 528276320, 1056552640]

約数ペア:

[(1, 1056552640), (2, 528276320), (4, 264138160), (5, 211310528), (8, 132069080), (10, 105655264), (11, 96050240), (13, 81273280), (16, 66034540), (20, 52827632), (22, 48025120), (26, 40636640), (32, 33017270), (40, 26413816), (44, 24012560), (52, 20318320), (55, 19210048), (64, 16508635), (65, 16254656), (80, 13206908), (88, 12006280), (104, 10159160), (110, 9605024), (121, 8731840), (130, 8127328), (143, 7388480), (160, 6603454), (176, 6003140), (208, 5079580), (220, 4802512), (242, 4365920), (260, 4063664), (286, 3694240), (320, 3301727), (352, 3001570), (416, 2539790), (440, 2401256), (484, 2182960), (520, 2031832), (572, 1847120), (605, 1746368), (704, 1500785), (715, 1477696), (832, 1269895), (880, 1200628), (968, 1091480), (1040, 1015916), (1144, 923560), (1210, 873184), (1430, 738848), (1573, 671680), (1760, 600314), (1936, 545740), (2080, 507958), (2099, 503360), (2288, 461780), (2420, 436592), (2860, 369424), (3146, 335840), (3520, 300157), (3872, 272870), (4160, 253979), (4198, 251680), (4576, 230890), (4840, 218296), (5720, 184712), (6292, 167920), (7744, 136435), (7865, 134336), (8396, 125840), (9152, 115445), (9680, 109148), (10495, 100672), (11440, 92356), (12584, 83960), (15730, 67168), (16792, 62920), (19360, 54574), (20990, 50336), (22880, 46178), (23089, 45760), (25168, 41980), (27287, 38720), (31460, 33584)]