13308028160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{64577}}^1$

素因数の和:64628

約数の個数: 144

約数和(自身を含む): 38015260416

約数和(自身を除く): 24707232256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 5888, 6440, 7360, 8960, 10304, 12880, 14720, 20608, 25760, 29440, 41216, 51520, 64577, 103040, 129154, 206080, 258308, 322885, 452039, 516616, 645770, 904078, 1033232, 1291540, 1485271, 1808156, 2066464, 2260195, 2583080, 2970542, 3616312, 4132928, 4520390, 5166160, 5941084, 7232624, 7426355, 8265856, 9040780, 10332320, 10396897, 11882168, 14465248, 14852710, 16531712, 18081560, 20664640, 20793794, 23764336, 28930496, 29705420, 36163120, 41329280, 41587588, 47528672, 51984485, 57860992, 59410840, 72326240, 82658560, 83175176, 95057344, 103968970, 115721984, 118821680, 144652480, 166350352, 190114688, 207937940, 237643360, 289304960, 332700704, 380229376, 415875880, 475286720, 578609920, 665401408, 831751760, 950573440, 1330802816, 1663503520, 1901146880, 2661605632, 3327007040, 6654014080, 13308028160]

約数ペア:

[(1, 13308028160), (2, 6654014080), (4, 3327007040), (5, 2661605632), (7, 1901146880), (8, 1663503520), (10, 1330802816), (14, 950573440), (16, 831751760), (20, 665401408), (23, 578609920), (28, 475286720), (32, 415875880), (35, 380229376), (40, 332700704), (46, 289304960), (56, 237643360), (64, 207937940), (70, 190114688), (80, 166350352), (92, 144652480), (112, 118821680), (115, 115721984), (128, 103968970), (140, 95057344), (160, 83175176), (161, 82658560), (184, 72326240), (224, 59410840), (230, 57860992), (256, 51984485), (280, 47528672), (320, 41587588), (322, 41329280), (368, 36163120), (448, 29705420), (460, 28930496), (560, 23764336), (640, 20793794), (644, 20664640), (736, 18081560), (805, 16531712), (896, 14852710), (920, 14465248), (1120, 11882168), (1280, 10396897), (1288, 10332320), (1472, 9040780), (1610, 8265856), (1792, 7426355), (1840, 7232624), (2240, 5941084), (2576, 5166160), (2944, 4520390), (3220, 4132928), (3680, 3616312), (4480, 2970542), (5152, 2583080), (5888, 2260195), (6440, 2066464), (7360, 1808156), (8960, 1485271), (10304, 1291540), (12880, 1033232), (14720, 904078), (20608, 645770), (25760, 516616), (29440, 452039), (41216, 322885), (51520, 258308), (64577, 206080), (103040, 129154)]