389699112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 1081464480

約数和(自身を除く): 691765368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 277, 292, 438, 554, 584, 803, 831, 876, 1108, 1606, 1662, 1752, 2216, 2409, 3047, 3212, 3324, 4818, 5329, 6094, 6424, 6648, 9141, 9636, 10658, 12188, 15987, 18282, 19272, 20221, 21316, 24376, 31974, 36564, 40442, 42632, 58619, 60663, 63948, 73128, 80884, 117238, 121326, 127896, 161768, 175857, 222431, 234476, 242652, 351714, 444862, 468952, 485304, 667293, 703428, 889724, 1334586, 1406856, 1476133, 1779448, 2669172, 2952266, 4428399, 5338344, 5904532, 8856798, 11809064, 16237463, 17713596, 32474926, 35427192, 48712389, 64949852, 97424778, 129899704, 194849556, 389699112]

約数ペア:

[(1, 389699112), (2, 194849556), (3, 129899704), (4, 97424778), (6, 64949852), (8, 48712389), (11, 35427192), (12, 32474926), (22, 17713596), (24, 16237463), (33, 11809064), (44, 8856798), (66, 5904532), (73, 5338344), (88, 4428399), (132, 2952266), (146, 2669172), (219, 1779448), (264, 1476133), (277, 1406856), (292, 1334586), (438, 889724), (554, 703428), (584, 667293), (803, 485304), (831, 468952), (876, 444862), (1108, 351714), (1606, 242652), (1662, 234476), (1752, 222431), (2216, 175857), (2409, 161768), (3047, 127896), (3212, 121326), (3324, 117238), (4818, 80884), (5329, 73128), (6094, 63948), (6424, 60663), (6648, 58619), (9141, 42632), (9636, 40442), (10658, 36564), (12188, 31974), (15987, 24376), (18282, 21316), (19272, 20221)]