49383644940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{39193369}}^1$

素因数の和:39193391

約数の個数: 72

約数和(自身を含む): 171196640160

約数和(自身を除く): 121812995220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 39193369, 78386738, 117580107, 156773476, 195966845, 235160214, 274353583, 352740321, 391933690, 470320428, 548707166, 587900535, 705480642, 783867380, 823060749, 1097414332, 1175801070, 1371767915, 1410961284, 1646121498, 1763701605, 2351602140, 2469182247, 2743535830, 3292242996, 3527403210, 4115303745, 4938364494, 5487071660, 7054806420, 8230607490, 9876728988, 12345911235, 16461214980, 24691822470, 49383644940]

約数ペア:

[(1, 49383644940), (2, 24691822470), (3, 16461214980), (4, 12345911235), (5, 9876728988), (6, 8230607490), (7, 7054806420), (9, 5487071660), (10, 4938364494), (12, 4115303745), (14, 3527403210), (15, 3292242996), (18, 2743535830), (20, 2469182247), (21, 2351602140), (28, 1763701605), (30, 1646121498), (35, 1410961284), (36, 1371767915), (42, 1175801070), (45, 1097414332), (60, 823060749), (63, 783867380), (70, 705480642), (84, 587900535), (90, 548707166), (105, 470320428), (126, 391933690), (140, 352740321), (180, 274353583), (210, 235160214), (252, 195966845), (315, 156773476), (420, 117580107), (630, 78386738), (1260, 39193369)]