1609302512

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{5153}}^1$

素因数の和:5441

約数の個数: 40

約数和(自身を含む): 3163525200

約数和(自身を除く): 1554222688

約数列:

[1, 2, 4, 8, 16, 131, 149, 262, 298, 524, 596, 1048, 1192, 2096, 2384, 5153, 10306, 19519, 20612, 39038, 41224, 78076, 82448, 156152, 312304, 675043, 767797, 1350086, 1535594, 2700172, 3071188, 5400344, 6142376, 10800688, 12284752, 100581407, 201162814, 402325628, 804651256, 1609302512]

約数ペア:

[(1, 1609302512), (2, 804651256), (4, 402325628), (8, 201162814), (16, 100581407), (131, 12284752), (149, 10800688), (262, 6142376), (298, 5400344), (524, 3071188), (596, 2700172), (1048, 1535594), (1192, 1350086), (2096, 767797), (2384, 675043), (5153, 312304), (10306, 156152), (19519, 82448), (20612, 78076), (39038, 41224)]