330956388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{62539}}^1$

素因数の和:62566

約数の個数: 72

約数和(自身を含む): 998138400

約数和(自身を除く): 667182012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 62539, 125078, 187617, 250156, 375234, 437773, 562851, 750468, 875546, 1125702, 1313319, 1688553, 1751092, 2251404, 2626638, 3064411, 3377106, 3939957, 5253276, 6128822, 6754212, 7879914, 9193233, 11819871, 12257644, 15759828, 18386466, 23639742, 27579699, 36772932, 47279484, 55159398, 82739097, 110318796, 165478194, 330956388]

約数ペア:

[(1, 330956388), (2, 165478194), (3, 110318796), (4, 82739097), (6, 55159398), (7, 47279484), (9, 36772932), (12, 27579699), (14, 23639742), (18, 18386466), (21, 15759828), (27, 12257644), (28, 11819871), (36, 9193233), (42, 7879914), (49, 6754212), (54, 6128822), (63, 5253276), (84, 3939957), (98, 3377106), (108, 3064411), (126, 2626638), (147, 2251404), (189, 1751092), (196, 1688553), (252, 1313319), (294, 1125702), (378, 875546), (441, 750468), (588, 562851), (756, 437773), (882, 375234), (1323, 250156), (1764, 187617), (2646, 125078), (5292, 62539)]