1305718509310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{299059}}^1$

素因数の和:299593

約数の個数: 64

約数和(自身を含む): 2517731112960

約数和(自身を除く): 1212012603650

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 463, 926, 943, 1886, 2315, 4630, 4715, 9430, 10649, 18983, 21298, 37966, 53245, 94915, 106490, 189830, 299059, 436609, 598118, 873218, 1495295, 2183045, 2990590, 4366090, 6878357, 12261419, 13756714, 24522838, 34391785, 61307095, 68783570, 122614190, 138464317, 276928634, 282012637, 564025274, 692321585, 1384643170, 1410063185, 2820126370, 3184679291, 5677036997, 6369358582, 11354073994, 15923396455, 28385184985, 31846792910, 56770369970, 130571850931, 261143701862, 652859254655, 1305718509310]

約数ペア:

[(1, 1305718509310), (2, 652859254655), (5, 261143701862), (10, 130571850931), (23, 56770369970), (41, 31846792910), (46, 28385184985), (82, 15923396455), (115, 11354073994), (205, 6369358582), (230, 5677036997), (410, 3184679291), (463, 2820126370), (926, 1410063185), (943, 1384643170), (1886, 692321585), (2315, 564025274), (4630, 282012637), (4715, 276928634), (9430, 138464317), (10649, 122614190), (18983, 68783570), (21298, 61307095), (37966, 34391785), (53245, 24522838), (94915, 13756714), (106490, 12261419), (189830, 6878357), (299059, 4366090), (436609, 2990590), (598118, 2183045), (873218, 1495295)]