610302562912

素因数分解:

$2^5\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{1364329}}^1$

素因数の和:1366343

約数の個数: 48

約数和(自身を含む): 1373869395360

約数和(自身を除く): 763566832448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1997, 3994, 7988, 13979, 15976, 27958, 31952, 55916, 63904, 111832, 223664, 447328, 1364329, 2728658, 5457316, 9550303, 10914632, 19100606, 21829264, 38201212, 43658528, 76402424, 152804848, 305609696, 2724565013, 5449130026, 10898260052, 19071955091, 21796520104, 38143910182, 43593040208, 76287820364, 87186080416, 152575640728, 305151281456, 610302562912]

約数ペア:

[(1, 610302562912), (2, 305151281456), (4, 152575640728), (7, 87186080416), (8, 76287820364), (14, 43593040208), (16, 38143910182), (28, 21796520104), (32, 19071955091), (56, 10898260052), (112, 5449130026), (224, 2724565013), (1997, 305609696), (3994, 152804848), (7988, 76402424), (13979, 43658528), (15976, 38201212), (27958, 21829264), (31952, 19100606), (55916, 10914632), (63904, 9550303), (111832, 5457316), (223664, 2728658), (447328, 1364329)]