301573494

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 700876800

約数和(自身を除く): 399303306

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 79, 87, 103, 142, 158, 174, 206, 213, 237, 261, 309, 426, 474, 522, 618, 639, 711, 927, 1278, 1422, 1854, 2059, 2291, 2987, 4118, 4582, 5609, 5974, 6177, 6873, 7313, 8137, 8961, 11218, 12354, 13746, 14626, 16274, 16827, 17922, 18531, 20619, 21939, 24411, 26883, 33654, 37062, 41238, 43878, 48822, 50481, 53766, 65817, 73233, 100962, 131634, 146466, 162661, 212077, 235973, 325322, 424154, 471946, 487983, 577727, 636231, 707919, 975966, 1155454, 1272462, 1415838, 1463949, 1733181, 1908693, 2123757, 2927898, 3466362, 3817386, 4247514, 5199543, 10399086, 16754083, 33508166, 50262249, 100524498, 150786747, 301573494]

約数ペア:

[(1, 301573494), (2, 150786747), (3, 100524498), (6, 50262249), (9, 33508166), (18, 16754083), (29, 10399086), (58, 5199543), (71, 4247514), (79, 3817386), (87, 3466362), (103, 2927898), (142, 2123757), (158, 1908693), (174, 1733181), (206, 1463949), (213, 1415838), (237, 1272462), (261, 1155454), (309, 975966), (426, 707919), (474, 636231), (522, 577727), (618, 487983), (639, 471946), (711, 424154), (927, 325322), (1278, 235973), (1422, 212077), (1854, 162661), (2059, 146466), (2291, 131634), (2987, 100962), (4118, 73233), (4582, 65817), (5609, 53766), (5974, 50481), (6177, 48822), (6873, 43878), (7313, 41238), (8137, 37062), (8961, 33654), (11218, 26883), (12354, 24411), (13746, 21939), (14626, 20619), (16274, 18531), (16827, 17922)]