345831226806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1\times {\mathrm{26393}}^1$

素因数の和:31861

約数の個数: 64

約数和(自身を含む): 769066260480

約数和(自身を除く): 423235033674

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5419, 10838, 16257, 26393, 32514, 52786, 70447, 79179, 140894, 158358, 167989, 211341, 335978, 343109, 422682, 503967, 686218, 818183, 1007934, 1029327, 1636366, 2058654, 2183857, 2454549, 4367714, 4909098, 6551571, 10636379, 13103142, 21272758, 31909137, 63818274, 143023667, 286047334, 429071001, 858142002, 1859307671, 3718615342, 4433733677, 5577923013, 8867467354, 11155846026, 13301201031, 26602402062, 57638537801, 115277075602, 172915613403, 345831226806]

約数ペア:

[(1, 345831226806), (2, 172915613403), (3, 115277075602), (6, 57638537801), (13, 26602402062), (26, 13301201031), (31, 11155846026), (39, 8867467354), (62, 5577923013), (78, 4433733677), (93, 3718615342), (186, 1859307671), (403, 858142002), (806, 429071001), (1209, 286047334), (2418, 143023667), (5419, 63818274), (10838, 31909137), (16257, 21272758), (26393, 13103142), (32514, 10636379), (52786, 6551571), (70447, 4909098), (79179, 4367714), (140894, 2454549), (158358, 2183857), (167989, 2058654), (211341, 1636366), (335978, 1029327), (343109, 1007934), (422682, 818183), (503967, 686218)]