15704619346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 27202065408

約数和(自身を除く): 11497446062

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 223, 274, 442, 446, 1163, 1781, 2326, 2329, 2899, 3562, 3791, 4658, 5798, 7582, 15119, 19771, 30238, 30277, 30551, 39542, 49283, 60554, 61102, 98566, 159331, 257023, 259349, 318662, 397163, 514046, 518698, 519367, 794326, 1038734, 2071303, 2708627, 3371537, 4142606, 4408933, 5417254, 6743074, 6751771, 8817866, 13503542, 35212151, 35530813, 57316129, 70424302, 71061626, 114632258, 461900569, 604023821, 923801138, 1208047642, 7852309673, 15704619346]

約数ペア:

[(1, 15704619346), (2, 7852309673), (13, 1208047642), (17, 923801138), (26, 604023821), (34, 461900569), (137, 114632258), (221, 71061626), (223, 70424302), (274, 57316129), (442, 35530813), (446, 35212151), (1163, 13503542), (1781, 8817866), (2326, 6751771), (2329, 6743074), (2899, 5417254), (3562, 4408933), (3791, 4142606), (4658, 3371537), (5798, 2708627), (7582, 2071303), (15119, 1038734), (19771, 794326), (30238, 519367), (30277, 518698), (30551, 514046), (39542, 397163), (49283, 318662), (60554, 259349), (61102, 257023), (98566, 159331)]