291214241740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1\times {\mathrm{58217}}^1$

素因数の和:62026

約数の個数: 48

約数和(自身を含む): 620854450272

約数和(自身を除く): 329640208532

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 3733, 7466, 14932, 18665, 37330, 58217, 74660, 116434, 232868, 250111, 291085, 500222, 582170, 1000444, 1164340, 1250555, 2501110, 3900539, 5002220, 7801078, 15602156, 19502695, 39005390, 78010780, 217324061, 434648122, 869296244, 1086620305, 2173240610, 4346481220, 14560712087, 29121424174, 58242848348, 72803560435, 145607120870, 291214241740]

約数ペア:

[(1, 291214241740), (2, 145607120870), (4, 72803560435), (5, 58242848348), (10, 29121424174), (20, 14560712087), (67, 4346481220), (134, 2173240610), (268, 1086620305), (335, 869296244), (670, 434648122), (1340, 217324061), (3733, 78010780), (7466, 39005390), (14932, 19502695), (18665, 15602156), (37330, 7801078), (58217, 5002220), (74660, 3900539), (116434, 2501110), (232868, 1250555), (250111, 1164340), (291085, 1000444), (500222, 582170)]