9399582420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{28687}}^1$

素因数の和:28869

約数の個数: 96

約数和(自身を含む): 27143897088

約数和(自身を除く): 17744314668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 172, 215, 254, 258, 381, 430, 508, 516, 635, 645, 762, 860, 1270, 1290, 1524, 1905, 2540, 2580, 3810, 5461, 7620, 10922, 16383, 21844, 27305, 28687, 32766, 54610, 57374, 65532, 81915, 86061, 109220, 114748, 143435, 163830, 172122, 286870, 327660, 344244, 430305, 573740, 860610, 1233541, 1721220, 2467082, 3643249, 3700623, 4934164, 6167705, 7286498, 7401246, 10929747, 12335410, 14572996, 14802492, 18216245, 18503115, 21859494, 24670820, 36432490, 37006230, 43718988, 54648735, 72864980, 74012460, 109297470, 156659707, 218594940, 313319414, 469979121, 626638828, 783298535, 939958242, 1566597070, 1879916484, 2349895605, 3133194140, 4699791210, 9399582420]

約数ペア:

[(1, 9399582420), (2, 4699791210), (3, 3133194140), (4, 2349895605), (5, 1879916484), (6, 1566597070), (10, 939958242), (12, 783298535), (15, 626638828), (20, 469979121), (30, 313319414), (43, 218594940), (60, 156659707), (86, 109297470), (127, 74012460), (129, 72864980), (172, 54648735), (215, 43718988), (254, 37006230), (258, 36432490), (381, 24670820), (430, 21859494), (508, 18503115), (516, 18216245), (635, 14802492), (645, 14572996), (762, 12335410), (860, 10929747), (1270, 7401246), (1290, 7286498), (1524, 6167705), (1905, 4934164), (2540, 3700623), (2580, 3643249), (3810, 2467082), (5461, 1721220), (7620, 1233541), (10922, 860610), (16383, 573740), (21844, 430305), (27305, 344244), (28687, 327660), (32766, 286870), (54610, 172122), (57374, 163830), (65532, 143435), (81915, 114748), (86061, 109220)]