289747421744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53106199}}^1$

素因数の和:53106249

約数の個数: 40

約数和(自身を含む): 632176204800

約数和(自身を除く): 342428783056

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 53106199, 106212398, 212424796, 424849592, 584168189, 849699184, 1168336378, 1646292169, 2336672756, 3292584338, 4673345512, 6585168676, 9346691024, 13170337352, 18109213859, 26340674704, 36218427718, 72436855436, 144873710872, 289747421744]

約数ペア:

[(1, 289747421744), (2, 144873710872), (4, 72436855436), (8, 36218427718), (11, 26340674704), (16, 18109213859), (22, 13170337352), (31, 9346691024), (44, 6585168676), (62, 4673345512), (88, 3292584338), (124, 2336672756), (176, 1646292169), (248, 1168336378), (341, 849699184), (496, 584168189), (682, 424849592), (1364, 212424796), (2728, 106212398), (5456, 53106199)]