338889180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3463}}^1$

素因数の和:3715

約数の個数: 96

約数和(自身を含む): 1089414144

約数和(自身を除く): 750524964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3463, 3495, 4660, 4893, 6524, 6926, 6990, 8155, 9786, 10389, 13852, 13980, 16310, 17315, 19572, 20778, 24241, 24465, 32620, 34630, 41556, 48482, 48930, 51945, 69260, 72723, 96964, 97860, 103890, 121205, 145446, 207780, 242410, 290892, 363615, 484820, 727230, 806879, 1454460, 1613758, 2420637, 3227516, 4034395, 4841274, 5648153, 8068790, 9682548, 11296306, 12103185, 16137580, 16944459, 22592612, 24206370, 28240765, 33888918, 48412740, 56481530, 67777836, 84722295, 112963060, 169444590, 338889180]

約数ペア:

[(1, 338889180), (2, 169444590), (3, 112963060), (4, 84722295), (5, 67777836), (6, 56481530), (7, 48412740), (10, 33888918), (12, 28240765), (14, 24206370), (15, 22592612), (20, 16944459), (21, 16137580), (28, 12103185), (30, 11296306), (35, 9682548), (42, 8068790), (60, 5648153), (70, 4841274), (84, 4034395), (105, 3227516), (140, 2420637), (210, 1613758), (233, 1454460), (420, 806879), (466, 727230), (699, 484820), (932, 363615), (1165, 290892), (1398, 242410), (1631, 207780), (2330, 145446), (2796, 121205), (3262, 103890), (3463, 97860), (3495, 96964), (4660, 72723), (4893, 69260), (6524, 51945), (6926, 48930), (6990, 48482), (8155, 41556), (9786, 34630), (10389, 32620), (13852, 24465), (13980, 24241), (16310, 20778), (17315, 19572)]