131524344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2410

約数の個数: 128

約数和(自身を含む): 429004800

約数和(自身を除く): 297480456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2351, 2664, 3108, 3996, 4662, 4702, 6216, 6993, 7053, 7992, 9324, 9404, 13986, 14106, 16457, 18648, 18808, 21159, 27972, 28212, 32914, 42318, 49371, 55944, 56424, 63477, 65828, 84636, 86987, 98742, 126954, 131656, 148113, 169272, 173974, 197484, 253908, 260961, 296226, 347948, 394968, 444339, 507816, 521922, 592452, 608909, 695896, 782883, 888678, 1043844, 1184904, 1217818, 1565766, 1777356, 1826727, 2087688, 2348649, 2435636, 3131532, 3554712, 3653454, 4697298, 4871272, 5480181, 6263064, 7306908, 9394596, 10960362, 14613816, 16440543, 18789192, 21920724, 32881086, 43841448, 65762172, 131524344]

約数ペア:

[(1, 131524344), (2, 65762172), (3, 43841448), (4, 32881086), (6, 21920724), (7, 18789192), (8, 16440543), (9, 14613816), (12, 10960362), (14, 9394596), (18, 7306908), (21, 6263064), (24, 5480181), (27, 4871272), (28, 4697298), (36, 3653454), (37, 3554712), (42, 3131532), (54, 2435636), (56, 2348649), (63, 2087688), (72, 1826727), (74, 1777356), (84, 1565766), (108, 1217818), (111, 1184904), (126, 1043844), (148, 888678), (168, 782883), (189, 695896), (216, 608909), (222, 592452), (252, 521922), (259, 507816), (296, 444339), (333, 394968), (378, 347948), (444, 296226), (504, 260961), (518, 253908), (666, 197484), (756, 173974), (777, 169272), (888, 148113), (999, 131656), (1036, 126954), (1332, 98742), (1512, 86987), (1554, 84636), (1998, 65828), (2072, 63477), (2331, 56424), (2351, 55944), (2664, 49371), (3108, 42318), (3996, 32914), (4662, 28212), (4702, 27972), (6216, 21159), (6993, 18808), (7053, 18648), (7992, 16457), (9324, 14106), (9404, 13986)]