288144318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 760717440

約数和(自身を除く): 472573122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 59, 62, 66, 77, 93, 118, 121, 154, 177, 186, 217, 231, 242, 341, 354, 363, 413, 434, 462, 649, 651, 682, 726, 826, 847, 961, 1023, 1239, 1298, 1302, 1694, 1829, 1922, 1947, 2046, 2387, 2478, 2541, 2883, 3658, 3751, 3894, 4543, 4774, 5082, 5487, 5766, 6727, 7139, 7161, 7502, 9086, 10571, 10974, 11253, 12803, 13454, 13629, 14278, 14322, 20119, 20181, 21142, 21417, 22506, 25606, 26257, 27258, 31713, 38409, 40238, 40362, 42834, 49973, 52514, 56699, 60357, 63426, 73997, 76818, 78771, 99946, 113398, 116281, 120714, 140833, 147994, 149919, 157542, 170097, 221309, 221991, 232562, 281666, 299838, 340194, 348843, 396893, 422499, 442618, 443982, 623689, 663927, 697686, 793786, 813967, 844998, 1190679, 1247378, 1327854, 1549163, 1627934, 1871067, 2381358, 2441901, 3098326, 3742134, 4365823, 4647489, 4883802, 6860579, 8731646, 9294978, 13097469, 13721158, 20581737, 26194938, 41163474, 48024053, 96048106, 144072159, 288144318]

約数ペア:

[(1, 288144318), (2, 144072159), (3, 96048106), (6, 48024053), (7, 41163474), (11, 26194938), (14, 20581737), (21, 13721158), (22, 13097469), (31, 9294978), (33, 8731646), (42, 6860579), (59, 4883802), (62, 4647489), (66, 4365823), (77, 3742134), (93, 3098326), (118, 2441901), (121, 2381358), (154, 1871067), (177, 1627934), (186, 1549163), (217, 1327854), (231, 1247378), (242, 1190679), (341, 844998), (354, 813967), (363, 793786), (413, 697686), (434, 663927), (462, 623689), (649, 443982), (651, 442618), (682, 422499), (726, 396893), (826, 348843), (847, 340194), (961, 299838), (1023, 281666), (1239, 232562), (1298, 221991), (1302, 221309), (1694, 170097), (1829, 157542), (1922, 149919), (1947, 147994), (2046, 140833), (2387, 120714), (2478, 116281), (2541, 113398), (2883, 99946), (3658, 78771), (3751, 76818), (3894, 73997), (4543, 63426), (4774, 60357), (5082, 56699), (5487, 52514), (5766, 49973), (6727, 42834), (7139, 40362), (7161, 40238), (7502, 38409), (9086, 31713), (10571, 27258), (10974, 26257), (11253, 25606), (12803, 22506), (13454, 21417), (13629, 21142), (14278, 20181), (14322, 20119)]