728225784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70729}}^1$

素因数の和:70765

約数の個数: 96

約数和(自身を含む): 2317114800

約数和(自身を除く): 1588889016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 70729, 141458, 212187, 282916, 424374, 565832, 636561, 778019, 848748, 919477, 1273122, 1556038, 1697496, 1838954, 2334057, 2546244, 2758431, 3112076, 3677908, 4668114, 5092488, 5516862, 6224152, 7002171, 7355816, 8275293, 9336228, 10114247, 11033724, 14004342, 16550586, 18672456, 20228494, 22067448, 28008684, 30342741, 33101172, 40456988, 56017368, 60685482, 66202344, 80913976, 91028223, 121370964, 182056446, 242741928, 364112892, 728225784]

約数ペア:

[(1, 728225784), (2, 364112892), (3, 242741928), (4, 182056446), (6, 121370964), (8, 91028223), (9, 80913976), (11, 66202344), (12, 60685482), (13, 56017368), (18, 40456988), (22, 33101172), (24, 30342741), (26, 28008684), (33, 22067448), (36, 20228494), (39, 18672456), (44, 16550586), (52, 14004342), (66, 11033724), (72, 10114247), (78, 9336228), (88, 8275293), (99, 7355816), (104, 7002171), (117, 6224152), (132, 5516862), (143, 5092488), (156, 4668114), (198, 3677908), (234, 3112076), (264, 2758431), (286, 2546244), (312, 2334057), (396, 1838954), (429, 1697496), (468, 1556038), (572, 1273122), (792, 919477), (858, 848748), (936, 778019), (1144, 636561), (1287, 565832), (1716, 424374), (2574, 282916), (3432, 212187), (5148, 141458), (10296, 70729)]