676047504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 1990729728

約数和(自身を除く): 1314682224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 103, 124, 132, 176, 186, 206, 248, 264, 309, 341, 372, 401, 412, 496, 528, 618, 682, 744, 802, 824, 1023, 1133, 1203, 1236, 1364, 1488, 1604, 1648, 2046, 2266, 2406, 2472, 2728, 3193, 3208, 3399, 4092, 4411, 4532, 4812, 4944, 5456, 6386, 6416, 6798, 8184, 8822, 9064, 9579, 9624, 12431, 12772, 13233, 13596, 16368, 17644, 18128, 19158, 19248, 24862, 25544, 26466, 27192, 35123, 35288, 37293, 38316, 41303, 49724, 51088, 52932, 54384, 70246, 70576, 74586, 76632, 82606, 99448, 105369, 105864, 123909, 136741, 140492, 149172, 153264, 165212, 198896, 210738, 211728, 247818, 273482, 280984, 298344, 330424, 410223, 421476, 454333, 495636, 546964, 561968, 596688, 660848, 820446, 842952, 908666, 991272, 1093928, 1280393, 1362999, 1640892, 1685904, 1817332, 1982544, 2187856, 2560786, 2725998, 3281784, 3634664, 3841179, 5121572, 5451996, 6563568, 7269328, 7682358, 10243144, 10903992, 14084323, 15364716, 20486288, 21807984, 28168646, 30729432, 42252969, 56337292, 61458864, 84505938, 112674584, 169011876, 225349168, 338023752, 676047504]

約数ペア:

[(1, 676047504), (2, 338023752), (3, 225349168), (4, 169011876), (6, 112674584), (8, 84505938), (11, 61458864), (12, 56337292), (16, 42252969), (22, 30729432), (24, 28168646), (31, 21807984), (33, 20486288), (44, 15364716), (48, 14084323), (62, 10903992), (66, 10243144), (88, 7682358), (93, 7269328), (103, 6563568), (124, 5451996), (132, 5121572), (176, 3841179), (186, 3634664), (206, 3281784), (248, 2725998), (264, 2560786), (309, 2187856), (341, 1982544), (372, 1817332), (401, 1685904), (412, 1640892), (496, 1362999), (528, 1280393), (618, 1093928), (682, 991272), (744, 908666), (802, 842952), (824, 820446), (1023, 660848), (1133, 596688), (1203, 561968), (1236, 546964), (1364, 495636), (1488, 454333), (1604, 421476), (1648, 410223), (2046, 330424), (2266, 298344), (2406, 280984), (2472, 273482), (2728, 247818), (3193, 211728), (3208, 210738), (3399, 198896), (4092, 165212), (4411, 153264), (4532, 149172), (4812, 140492), (4944, 136741), (5456, 123909), (6386, 105864), (6416, 105369), (6798, 99448), (8184, 82606), (8822, 76632), (9064, 74586), (9579, 70576), (9624, 70246), (12431, 54384), (12772, 52932), (13233, 51088), (13596, 49724), (16368, 41303), (17644, 38316), (18128, 37293), (19158, 35288), (19248, 35123), (24862, 27192), (25544, 26466)]