211672024880

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{3571}}^1$

素因数の和:3859

約数の個数: 160

約数和(自身を含む): 508977423360

約数和(自身を除く): 297305398480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 83, 113, 158, 166, 226, 316, 332, 395, 415, 452, 565, 632, 664, 790, 830, 904, 1130, 1264, 1328, 1580, 1660, 1808, 2260, 3160, 3320, 3571, 4520, 6320, 6557, 6640, 7142, 8927, 9040, 9379, 13114, 14284, 17854, 17855, 18758, 26228, 28568, 32785, 35708, 35710, 37516, 44635, 46895, 52456, 57136, 65570, 71416, 71420, 75032, 89270, 93790, 104912, 131140, 142832, 142840, 150064, 178540, 187580, 262280, 282109, 285680, 296393, 357080, 375160, 403523, 524560, 564218, 592786, 714160, 740941, 750320, 807046, 1128436, 1185572, 1410545, 1481882, 1481965, 1614092, 2017615, 2256872, 2371144, 2821090, 2963764, 2963930, 3228184, 3704705, 4035230, 4513744, 4742288, 5642180, 5927528, 5927860, 6456368, 7409410, 8070460, 11284360, 11855056, 11855720, 14818820, 16140920, 22568720, 23415047, 23711440, 29637640, 31878317, 32281840, 33492409, 46830094, 59275280, 63756634, 66984818, 93660188, 117075235, 127513268, 133969636, 159391585, 167462045, 187320376, 234150470, 255026536, 267939272, 318783170, 334924090, 374640752, 468300940, 510053072, 535878544, 637566340, 669848180, 936601880, 1275132680, 1339696360, 1873203760, 2550265360, 2645900311, 2679392720, 5291800622, 10583601244, 13229501555, 21167202488, 26459003110, 42334404976, 52918006220, 105836012440, 211672024880]

約数ペア:

[(1, 211672024880), (2, 105836012440), (4, 52918006220), (5, 42334404976), (8, 26459003110), (10, 21167202488), (16, 13229501555), (20, 10583601244), (40, 5291800622), (79, 2679392720), (80, 2645900311), (83, 2550265360), (113, 1873203760), (158, 1339696360), (166, 1275132680), (226, 936601880), (316, 669848180), (332, 637566340), (395, 535878544), (415, 510053072), (452, 468300940), (565, 374640752), (632, 334924090), (664, 318783170), (790, 267939272), (830, 255026536), (904, 234150470), (1130, 187320376), (1264, 167462045), (1328, 159391585), (1580, 133969636), (1660, 127513268), (1808, 117075235), (2260, 93660188), (3160, 66984818), (3320, 63756634), (3571, 59275280), (4520, 46830094), (6320, 33492409), (6557, 32281840), (6640, 31878317), (7142, 29637640), (8927, 23711440), (9040, 23415047), (9379, 22568720), (13114, 16140920), (14284, 14818820), (17854, 11855720), (17855, 11855056), (18758, 11284360), (26228, 8070460), (28568, 7409410), (32785, 6456368), (35708, 5927860), (35710, 5927528), (37516, 5642180), (44635, 4742288), (46895, 4513744), (52456, 4035230), (57136, 3704705), (65570, 3228184), (71416, 2963930), (71420, 2963764), (75032, 2821090), (89270, 2371144), (93790, 2256872), (104912, 2017615), (131140, 1614092), (142832, 1481965), (142840, 1481882), (150064, 1410545), (178540, 1185572), (187580, 1128436), (262280, 807046), (282109, 750320), (285680, 740941), (296393, 714160), (357080, 592786), (375160, 564218), (403523, 524560)]