379508724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{215141}}^1$

素因数の和:215165

約数の個数: 54

約数和(自身を含む): 1115941554

約数和(自身を除く): 736432830

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 215141, 430282, 645423, 860564, 1290846, 1505987, 1936269, 2581692, 3011974, 3872538, 4517961, 6023948, 7745076, 9035922, 10541909, 13553883, 18071844, 21083818, 27107766, 31625727, 42167636, 54215532, 63251454, 94877181, 126502908, 189754362, 379508724]

約数ペア:

[(1, 379508724), (2, 189754362), (3, 126502908), (4, 94877181), (6, 63251454), (7, 54215532), (9, 42167636), (12, 31625727), (14, 27107766), (18, 21083818), (21, 18071844), (28, 13553883), (36, 10541909), (42, 9035922), (49, 7745076), (63, 6023948), (84, 4517961), (98, 3872538), (126, 3011974), (147, 2581692), (196, 1936269), (252, 1505987), (294, 1290846), (441, 860564), (588, 645423), (882, 430282), (1764, 215141)]