17684342720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2971}}^1$

素因数の和:3107

約数の個数: 224

約数和(自身を含む): 48916742400

約数和(自身を除く): 31232399680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 89, 95, 110, 152, 160, 176, 178, 190, 209, 220, 304, 320, 352, 356, 380, 418, 440, 445, 608, 704, 712, 760, 836, 880, 890, 979, 1045, 1216, 1424, 1520, 1672, 1691, 1760, 1780, 1958, 2090, 2848, 2971, 3040, 3344, 3382, 3520, 3560, 3916, 4180, 4895, 5696, 5942, 6080, 6688, 6764, 7120, 7832, 8360, 8455, 9790, 11884, 13376, 13528, 14240, 14855, 15664, 16720, 16910, 18601, 19580, 23768, 27056, 28480, 29710, 31328, 32681, 33440, 33820, 37202, 39160, 47536, 54112, 56449, 59420, 62656, 65362, 66880, 67640, 74404, 78320, 93005, 95072, 108224, 112898, 118840, 130724, 135280, 148808, 156640, 163405, 186010, 190144, 225796, 237680, 261448, 264419, 270560, 282245, 297616, 313280, 326810, 372020, 451592, 475360, 522896, 528838, 541120, 564490, 595232, 620939, 653620, 744040, 903184, 950720, 1045792, 1057676, 1128980, 1190464, 1241878, 1307240, 1322095, 1488080, 1806368, 2091584, 2115352, 2257960, 2483756, 2614480, 2644190, 2908609, 2976160, 3104695, 3612736, 4230704, 4515920, 4967512, 5023961, 5228960, 5288380, 5817218, 5952320, 6209390, 8461408, 9031840, 9935024, 10047922, 10457920, 10576760, 11634436, 12418780, 14543045, 16922816, 18063680, 19870048, 20095844, 21153520, 23268872, 24837560, 25119805, 29086090, 39740096, 40191688, 42307040, 46537744, 49675120, 50239610, 55263571, 58172180, 80383376, 84614080, 93075488, 99350240, 100479220, 110527142, 116344360, 160766752, 186150976, 198700480, 200958440, 221054284, 232688720, 276317855, 321533504, 401916880, 442108568, 465377440, 552635710, 803833760, 884217136, 930754880, 1105271420, 1607667520, 1768434272, 2210542840, 3536868544, 4421085680, 8842171360, 17684342720]

約数ペア:

[(1, 17684342720), (2, 8842171360), (4, 4421085680), (5, 3536868544), (8, 2210542840), (10, 1768434272), (11, 1607667520), (16, 1105271420), (19, 930754880), (20, 884217136), (22, 803833760), (32, 552635710), (38, 465377440), (40, 442108568), (44, 401916880), (55, 321533504), (64, 276317855), (76, 232688720), (80, 221054284), (88, 200958440), (89, 198700480), (95, 186150976), (110, 160766752), (152, 116344360), (160, 110527142), (176, 100479220), (178, 99350240), (190, 93075488), (209, 84614080), (220, 80383376), (304, 58172180), (320, 55263571), (352, 50239610), (356, 49675120), (380, 46537744), (418, 42307040), (440, 40191688), (445, 39740096), (608, 29086090), (704, 25119805), (712, 24837560), (760, 23268872), (836, 21153520), (880, 20095844), (890, 19870048), (979, 18063680), (1045, 16922816), (1216, 14543045), (1424, 12418780), (1520, 11634436), (1672, 10576760), (1691, 10457920), (1760, 10047922), (1780, 9935024), (1958, 9031840), (2090, 8461408), (2848, 6209390), (2971, 5952320), (3040, 5817218), (3344, 5288380), (3382, 5228960), (3520, 5023961), (3560, 4967512), (3916, 4515920), (4180, 4230704), (4895, 3612736), (5696, 3104695), (5942, 2976160), (6080, 2908609), (6688, 2644190), (6764, 2614480), (7120, 2483756), (7832, 2257960), (8360, 2115352), (8455, 2091584), (9790, 1806368), (11884, 1488080), (13376, 1322095), (13528, 1307240), (14240, 1241878), (14855, 1190464), (15664, 1128980), (16720, 1057676), (16910, 1045792), (18601, 950720), (19580, 903184), (23768, 744040), (27056, 653620), (28480, 620939), (29710, 595232), (31328, 564490), (32681, 541120), (33440, 528838), (33820, 522896), (37202, 475360), (39160, 451592), (47536, 372020), (54112, 326810), (56449, 313280), (59420, 297616), (62656, 282245), (65362, 270560), (66880, 264419), (67640, 261448), (74404, 237680), (78320, 225796), (93005, 190144), (95072, 186010), (108224, 163405), (112898, 156640), (118840, 148808), (130724, 135280)]