45311980960

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4642621}}^1$

素因数の和:4642697

約数の個数: 48

約数和(自身を含む): 108804489192

約数和(自身を除く): 63492508232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 4642621, 9285242, 18570484, 23213105, 37140968, 46426210, 74281936, 92852420, 148563872, 185704840, 283199881, 371409680, 566399762, 742819360, 1132799524, 1415999405, 2265599048, 2831998810, 4531198096, 5663997620, 9062396192, 11327995240, 22655990480, 45311980960]

約数ペア:

[(1, 45311980960), (2, 22655990480), (4, 11327995240), (5, 9062396192), (8, 5663997620), (10, 4531198096), (16, 2831998810), (20, 2265599048), (32, 1415999405), (40, 1132799524), (61, 742819360), (80, 566399762), (122, 371409680), (160, 283199881), (244, 185704840), (305, 148563872), (488, 92852420), (610, 74281936), (976, 46426210), (1220, 37140968), (1952, 23213105), (2440, 18570484), (4880, 9285242), (9760, 4642621)]