1330276898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 2243856384

約数和(自身を除く): 913579486

約数列:

[1, 2, 23, 31, 41, 46, 61, 62, 82, 122, 373, 713, 746, 943, 1271, 1403, 1426, 1886, 1891, 2501, 2542, 2806, 3782, 5002, 8579, 11563, 15293, 17158, 22753, 23126, 29233, 30586, 43493, 45506, 57523, 58466, 77531, 86986, 115046, 155062, 265949, 351739, 474083, 523319, 531898, 703478, 705343, 932873, 948166, 1046638, 1410686, 1783213, 1865746, 3566426, 10903909, 16222889, 21456079, 21807818, 28919063, 32445778, 42912158, 57838126, 665138449, 1330276898]

約数ペア:

[(1, 1330276898), (2, 665138449), (23, 57838126), (31, 42912158), (41, 32445778), (46, 28919063), (61, 21807818), (62, 21456079), (82, 16222889), (122, 10903909), (373, 3566426), (713, 1865746), (746, 1783213), (943, 1410686), (1271, 1046638), (1403, 948166), (1426, 932873), (1886, 705343), (1891, 703478), (2501, 531898), (2542, 523319), (2806, 474083), (3782, 351739), (5002, 265949), (8579, 155062), (11563, 115046), (15293, 86986), (17158, 77531), (22753, 58466), (23126, 57523), (29233, 45506), (30586, 43493)]