13144364350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1064321}}^1$

素因数の和:1064365

約数の個数: 48

約数和(自身を含む): 27714944880

約数和(自身を除く): 14570580530

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 1064321, 2128642, 5321605, 10643210, 13836173, 20222099, 26608025, 27672346, 40444198, 53216050, 69180865, 101110495, 138361730, 202220990, 262887287, 345904325, 505552475, 525774574, 691808650, 1011104950, 1314436435, 2628872870, 6572182175, 13144364350]

約数ペア:

[(1, 13144364350), (2, 6572182175), (5, 2628872870), (10, 1314436435), (13, 1011104950), (19, 691808650), (25, 525774574), (26, 505552475), (38, 345904325), (50, 262887287), (65, 202220990), (95, 138361730), (130, 101110495), (190, 69180865), (247, 53216050), (325, 40444198), (475, 27672346), (494, 26608025), (650, 20222099), (950, 13836173), (1235, 10643210), (2470, 5321605), (6175, 2128642), (12350, 1064321)]