528940192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{25469}}^1$

素因数の和:25549

約数の個数: 48

約数和(自身を含む): 1155319200

約数和(自身を除く): 626379008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 5192, 10384, 20768, 25469, 50938, 101876, 203752, 280159, 407504, 560318, 815008, 1120636, 1502671, 2241272, 3005342, 4482544, 6010684, 8965088, 12021368, 16529381, 24042736, 33058762, 48085472, 66117524, 132235048, 264470096, 528940192]

約数ペア:

[(1, 528940192), (2, 264470096), (4, 132235048), (8, 66117524), (11, 48085472), (16, 33058762), (22, 24042736), (32, 16529381), (44, 12021368), (59, 8965088), (88, 6010684), (118, 4482544), (176, 3005342), (236, 2241272), (352, 1502671), (472, 1120636), (649, 815008), (944, 560318), (1298, 407504), (1888, 280159), (2596, 203752), (5192, 101876), (10384, 50938), (20768, 25469)]