134393840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 160

約数和(自身を含む): 398545920

約数和(自身を除く): 264152080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 560, 595, 646, 665, 680, 743, 760, 952, 1064, 1190, 1292, 1330, 1360, 1486, 1520, 1615, 1904, 2128, 2261, 2380, 2584, 2660, 2972, 3230, 3715, 4522, 4760, 5168, 5201, 5320, 5944, 6460, 7430, 9044, 9520, 10402, 10640, 11305, 11888, 12631, 12920, 14117, 14860, 18088, 20804, 22610, 25262, 25840, 26005, 28234, 29720, 36176, 41608, 45220, 50524, 52010, 56468, 59440, 63155, 70585, 83216, 88417, 90440, 98819, 101048, 104020, 112936, 126310, 141170, 176834, 180880, 197638, 202096, 208040, 225872, 239989, 252620, 282340, 353668, 395276, 416080, 442085, 479978, 494095, 505240, 564680, 707336, 790552, 884170, 959956, 988190, 1010480, 1129360, 1199945, 1414672, 1581104, 1679923, 1768340, 1919912, 1976380, 2399890, 3359846, 3536680, 3839824, 3952760, 4799780, 6719692, 7073360, 7905520, 8399615, 9599560, 13439384, 16799230, 19199120, 26878768, 33598460, 67196920, 134393840]

約数ペア:

[(1, 134393840), (2, 67196920), (4, 33598460), (5, 26878768), (7, 19199120), (8, 16799230), (10, 13439384), (14, 9599560), (16, 8399615), (17, 7905520), (19, 7073360), (20, 6719692), (28, 4799780), (34, 3952760), (35, 3839824), (38, 3536680), (40, 3359846), (56, 2399890), (68, 1976380), (70, 1919912), (76, 1768340), (80, 1679923), (85, 1581104), (95, 1414672), (112, 1199945), (119, 1129360), (133, 1010480), (136, 988190), (140, 959956), (152, 884170), (170, 790552), (190, 707336), (238, 564680), (266, 505240), (272, 494095), (280, 479978), (304, 442085), (323, 416080), (340, 395276), (380, 353668), (476, 282340), (532, 252620), (560, 239989), (595, 225872), (646, 208040), (665, 202096), (680, 197638), (743, 180880), (760, 176834), (952, 141170), (1064, 126310), (1190, 112936), (1292, 104020), (1330, 101048), (1360, 98819), (1486, 90440), (1520, 88417), (1615, 83216), (1904, 70585), (2128, 63155), (2261, 59440), (2380, 56468), (2584, 52010), (2660, 50524), (2972, 45220), (3230, 41608), (3715, 36176), (4522, 29720), (4760, 28234), (5168, 26005), (5201, 25840), (5320, 25262), (5944, 22610), (6460, 20804), (7430, 18088), (9044, 14860), (9520, 14117), (10402, 12920), (10640, 12631), (11305, 11888)]