13618611720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{4091}}^1$

素因数の和:5436

約数の個数: 192

約数和(自身を含む): 50634080640

約数和(自身を除く): 37015468920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1321, 2520, 2642, 3963, 4091, 5284, 6605, 7926, 8182, 9247, 10568, 11889, 12273, 13210, 15852, 16364, 18494, 19815, 20455, 23778, 24546, 26420, 27741, 28637, 31704, 32728, 36819, 36988, 39630, 40910, 46235, 47556, 49092, 52840, 55482, 57274, 59445, 61365, 73638, 73976, 79260, 81820, 83223, 85911, 92470, 95112, 98184, 110964, 114548, 118890, 122730, 138705, 143185, 147276, 158520, 163640, 166446, 171822, 184095, 184940, 221928, 229096, 237780, 245460, 257733, 277410, 286370, 294552, 332892, 343644, 368190, 369880, 416115, 429555, 475560, 490920, 515466, 554820, 572740, 665784, 687288, 736380, 832230, 859110, 1030932, 1109640, 1145480, 1288665, 1472760, 1664460, 1718220, 2061864, 2577330, 3328920, 3436440, 5154660, 5404211, 10309320, 10808422, 16212633, 21616844, 27021055, 32425266, 37829477, 43233688, 48637899, 54042110, 64850532, 75658954, 81063165, 97275798, 108084220, 113488431, 129701064, 151317908, 162126330, 189147385, 194551596, 216168440, 226976862, 243189495, 302635816, 324252660, 340465293, 378294770, 389103192, 453953724, 486378990, 567442155, 648505320, 680930586, 756589540, 907907448, 972757980, 1134884310, 1361861172, 1513179080, 1702326465, 1945515960, 2269768620, 2723722344, 3404652930, 4539537240, 6809305860, 13618611720]

約数ペア:

[(1, 13618611720), (2, 6809305860), (3, 4539537240), (4, 3404652930), (5, 2723722344), (6, 2269768620), (7, 1945515960), (8, 1702326465), (9, 1513179080), (10, 1361861172), (12, 1134884310), (14, 972757980), (15, 907907448), (18, 756589540), (20, 680930586), (21, 648505320), (24, 567442155), (28, 486378990), (30, 453953724), (35, 389103192), (36, 378294770), (40, 340465293), (42, 324252660), (45, 302635816), (56, 243189495), (60, 226976862), (63, 216168440), (70, 194551596), (72, 189147385), (84, 162126330), (90, 151317908), (105, 129701064), (120, 113488431), (126, 108084220), (140, 97275798), (168, 81063165), (180, 75658954), (210, 64850532), (252, 54042110), (280, 48637899), (315, 43233688), (360, 37829477), (420, 32425266), (504, 27021055), (630, 21616844), (840, 16212633), (1260, 10808422), (1321, 10309320), (2520, 5404211), (2642, 5154660), (3963, 3436440), (4091, 3328920), (5284, 2577330), (6605, 2061864), (7926, 1718220), (8182, 1664460), (9247, 1472760), (10568, 1288665), (11889, 1145480), (12273, 1109640), (13210, 1030932), (15852, 859110), (16364, 832230), (18494, 736380), (19815, 687288), (20455, 665784), (23778, 572740), (24546, 554820), (26420, 515466), (27741, 490920), (28637, 475560), (31704, 429555), (32728, 416115), (36819, 369880), (36988, 368190), (39630, 343644), (40910, 332892), (46235, 294552), (47556, 286370), (49092, 277410), (52840, 257733), (55482, 245460), (57274, 237780), (59445, 229096), (61365, 221928), (73638, 184940), (73976, 184095), (79260, 171822), (81820, 166446), (83223, 163640), (85911, 158520), (92470, 147276), (95112, 143185), (98184, 138705), (110964, 122730), (114548, 118890)]