349897632

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{74383}}^1$

素因数の和:74410

約数の個数: 72

約数和(自身を含む): 1068451776

約数和(自身を除く): 718554144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 74383, 148766, 223149, 297532, 446298, 520681, 595064, 892596, 1041362, 1190128, 1562043, 1785192, 2082724, 2380256, 3124086, 3570384, 3644767, 4165448, 6248172, 7140768, 7289534, 8330896, 10934301, 12496344, 14579068, 16661792, 21868602, 24992688, 29158136, 43737204, 49985376, 58316272, 87474408, 116632544, 174948816, 349897632]

約数ペア:

[(1, 349897632), (2, 174948816), (3, 116632544), (4, 87474408), (6, 58316272), (7, 49985376), (8, 43737204), (12, 29158136), (14, 24992688), (16, 21868602), (21, 16661792), (24, 14579068), (28, 12496344), (32, 10934301), (42, 8330896), (48, 7289534), (49, 7140768), (56, 6248172), (84, 4165448), (96, 3644767), (98, 3570384), (112, 3124086), (147, 2380256), (168, 2082724), (196, 1785192), (224, 1562043), (294, 1190128), (336, 1041362), (392, 892596), (588, 595064), (672, 520681), (784, 446298), (1176, 297532), (1568, 223149), (2352, 148766), (4704, 74383)]