15672340346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4723}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 27427921920

約数和(自身を除く): 11755581574

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 179, 299, 358, 403, 598, 713, 806, 1426, 2327, 4117, 4654, 4723, 5549, 8234, 9269, 9446, 11098, 18538, 53521, 61399, 72137, 107042, 108629, 122798, 127627, 144274, 146413, 217258, 255254, 292826, 845417, 1412177, 1659151, 1690834, 1903369, 2824354, 3318302, 3367499, 3806738, 6734998, 10990421, 19444591, 21980842, 26207927, 38889182, 43777487, 52415854, 87554974, 252779683, 340703051, 505559366, 602782321, 681406102, 1205564642, 7836170173, 15672340346]

約数ペア:

[(1, 15672340346), (2, 7836170173), (13, 1205564642), (23, 681406102), (26, 602782321), (31, 505559366), (46, 340703051), (62, 252779683), (179, 87554974), (299, 52415854), (358, 43777487), (403, 38889182), (598, 26207927), (713, 21980842), (806, 19444591), (1426, 10990421), (2327, 6734998), (4117, 3806738), (4654, 3367499), (4723, 3318302), (5549, 2824354), (8234, 1903369), (9269, 1690834), (9446, 1659151), (11098, 1412177), (18538, 845417), (53521, 292826), (61399, 255254), (72137, 217258), (107042, 146413), (108629, 144274), (122798, 127627)]