130042536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21937}}^1$

素因数の和:21978

約数の個数: 64

約数和(自身を含む): 368558400

約数和(自身を除く): 238515864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 21937, 43874, 65811, 87748, 131622, 175496, 263244, 285181, 416803, 526488, 570362, 833606, 855543, 1140724, 1250409, 1667212, 1711086, 2281448, 2500818, 3334424, 3422172, 5001636, 5418439, 6844344, 10003272, 10836878, 16255317, 21673756, 32510634, 43347512, 65021268, 130042536]

約数ペア:

[(1, 130042536), (2, 65021268), (3, 43347512), (4, 32510634), (6, 21673756), (8, 16255317), (12, 10836878), (13, 10003272), (19, 6844344), (24, 5418439), (26, 5001636), (38, 3422172), (39, 3334424), (52, 2500818), (57, 2281448), (76, 1711086), (78, 1667212), (104, 1250409), (114, 1140724), (152, 855543), (156, 833606), (228, 570362), (247, 526488), (312, 416803), (456, 285181), (494, 263244), (741, 175496), (988, 131622), (1482, 87748), (1976, 65811), (2964, 43874), (5928, 21937)]