1244293848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{352691}}^1$

素因数の和:352717

約数の個数: 72

約数和(自身を含む): 3920171580

約数和(自身を除く): 2675877732

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 352691, 705382, 1058073, 1410764, 2116146, 2468837, 2821528, 3174219, 4232292, 4937674, 6348438, 7406511, 8464584, 9875348, 12696876, 14813022, 17281859, 19750696, 22219533, 25393752, 29626044, 34563718, 44439066, 51845577, 59252088, 69127436, 88878132, 103691154, 138254872, 155536731, 177756264, 207382308, 311073462, 414764616, 622146924, 1244293848]

約数ペア:

[(1, 1244293848), (2, 622146924), (3, 414764616), (4, 311073462), (6, 207382308), (7, 177756264), (8, 155536731), (9, 138254872), (12, 103691154), (14, 88878132), (18, 69127436), (21, 59252088), (24, 51845577), (28, 44439066), (36, 34563718), (42, 29626044), (49, 25393752), (56, 22219533), (63, 19750696), (72, 17281859), (84, 14813022), (98, 12696876), (126, 9875348), (147, 8464584), (168, 7406511), (196, 6348438), (252, 4937674), (294, 4232292), (392, 3174219), (441, 2821528), (504, 2468837), (588, 2116146), (882, 1410764), (1176, 1058073), (1764, 705382), (3528, 352691)]