380014988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 705331200

約数和(自身を除く): 325316212

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 127, 236, 254, 409, 508, 818, 1636, 1829, 3658, 3937, 7316, 7493, 7874, 12679, 14986, 15748, 24131, 25358, 29972, 48262, 50716, 51943, 96524, 103886, 207772, 232283, 464566, 748061, 929132, 1496122, 1610233, 2992244, 3064637, 3220466, 6129274, 6440932, 12258548, 95003747, 190007494, 380014988]

約数ペア:

[(1, 380014988), (2, 190007494), (4, 95003747), (31, 12258548), (59, 6440932), (62, 6129274), (118, 3220466), (124, 3064637), (127, 2992244), (236, 1610233), (254, 1496122), (409, 929132), (508, 748061), (818, 464566), (1636, 232283), (1829, 207772), (3658, 103886), (3937, 96524), (7316, 51943), (7493, 50716), (7874, 48262), (12679, 29972), (14986, 25358), (15748, 24131)]