13307555376

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{19717}}^1$

素因数の和:19883

約数の個数: 120

約数和(自身を含む): 38460353360

約数和(自身を除く): 25152797984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 109, 129, 144, 172, 218, 258, 327, 344, 387, 436, 516, 654, 688, 774, 872, 981, 1032, 1308, 1548, 1744, 1962, 2064, 2616, 3096, 3924, 4687, 5232, 6192, 7848, 9374, 14061, 15696, 18748, 19717, 28122, 37496, 39434, 42183, 56244, 59151, 74992, 78868, 84366, 112488, 118302, 157736, 168732, 177453, 224976, 236604, 315472, 337464, 354906, 473208, 674928, 709812, 847831, 946416, 1419624, 1695662, 2149153, 2543493, 2839248, 3391324, 4298306, 5086986, 6447459, 6782648, 7630479, 8596612, 10173972, 12894918, 13565296, 15260958, 17193224, 19342377, 20347944, 25789836, 30521916, 34386448, 38684754, 40695888, 51579672, 61043832, 77369508, 92413579, 103159344, 122087664, 154739016, 184827158, 277240737, 309478032, 369654316, 554481474, 739308632, 831722211, 1108962948, 1478617264, 1663444422, 2217925896, 3326888844, 4435851792, 6653777688, 13307555376]

約数ペア:

[(1, 13307555376), (2, 6653777688), (3, 4435851792), (4, 3326888844), (6, 2217925896), (8, 1663444422), (9, 1478617264), (12, 1108962948), (16, 831722211), (18, 739308632), (24, 554481474), (36, 369654316), (43, 309478032), (48, 277240737), (72, 184827158), (86, 154739016), (109, 122087664), (129, 103159344), (144, 92413579), (172, 77369508), (218, 61043832), (258, 51579672), (327, 40695888), (344, 38684754), (387, 34386448), (436, 30521916), (516, 25789836), (654, 20347944), (688, 19342377), (774, 17193224), (872, 15260958), (981, 13565296), (1032, 12894918), (1308, 10173972), (1548, 8596612), (1744, 7630479), (1962, 6782648), (2064, 6447459), (2616, 5086986), (3096, 4298306), (3924, 3391324), (4687, 2839248), (5232, 2543493), (6192, 2149153), (7848, 1695662), (9374, 1419624), (14061, 946416), (15696, 847831), (18748, 709812), (19717, 674928), (28122, 473208), (37496, 354906), (39434, 337464), (42183, 315472), (56244, 236604), (59151, 224976), (74992, 177453), (78868, 168732), (84366, 157736), (112488, 118302)]