29121231334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{1811}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 50764412160

約数和(自身を除く): 21643180826

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 757, 817, 1118, 1514, 1634, 1811, 3622, 9841, 10621, 14383, 19682, 21242, 23543, 28766, 32551, 34409, 47086, 65102, 68818, 77873, 155746, 186979, 373958, 423163, 447317, 618469, 846326, 894634, 1012349, 1236938, 1370927, 1479587, 2024698, 2741854, 2959174, 8040097, 16080194, 17822051, 19234631, 26047613, 35644102, 38469262, 52095226, 58949861, 117899722, 338618969, 677237938, 766348193, 1120047359, 1532696386, 2240094718, 14560615667, 29121231334]

約数ペア:

[(1, 29121231334), (2, 14560615667), (13, 2240094718), (19, 1532696386), (26, 1120047359), (38, 766348193), (43, 677237938), (86, 338618969), (247, 117899722), (494, 58949861), (559, 52095226), (757, 38469262), (817, 35644102), (1118, 26047613), (1514, 19234631), (1634, 17822051), (1811, 16080194), (3622, 8040097), (9841, 2959174), (10621, 2741854), (14383, 2024698), (19682, 1479587), (21242, 1370927), (23543, 1236938), (28766, 1012349), (32551, 894634), (34409, 846326), (47086, 618469), (65102, 447317), (68818, 423163), (77873, 373958), (155746, 186979)]