1337609958356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53495839}}^1$

素因数の和:53495916

約数の個数: 48

約数和(自身を含む): 2875936358400

約数和(自身を除く): 1538326400044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1316, 1786, 3572, 6251, 12502, 25004, 53495839, 106991678, 213983356, 374470873, 748941746, 1016420941, 1497883492, 2032841882, 2514304433, 4065683764, 5028608866, 7114946587, 10057217732, 14229893174, 17600131031, 28459786348, 35200262062, 47771784227, 70400524124, 95543568454, 191087136908, 334402489589, 668804979178, 1337609958356]

約数ペア:

[(1, 1337609958356), (2, 668804979178), (4, 334402489589), (7, 191087136908), (14, 95543568454), (19, 70400524124), (28, 47771784227), (38, 35200262062), (47, 28459786348), (76, 17600131031), (94, 14229893174), (133, 10057217732), (188, 7114946587), (266, 5028608866), (329, 4065683764), (532, 2514304433), (658, 2032841882), (893, 1497883492), (1316, 1016420941), (1786, 748941746), (3572, 374470873), (6251, 213983356), (12502, 106991678), (25004, 53495839)]