653308128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{206221}}^1$

素因数の和:206248

約数の個数: 72

約数和(自身を含む): 2026749816

約数和(自身を除く): 1373441688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 206221, 412442, 618663, 824884, 1237326, 1649768, 1855989, 2268431, 2474652, 3299536, 3711978, 4536862, 4949304, 6599072, 6805293, 7423956, 9073724, 9898608, 13610586, 14847912, 18147448, 19797216, 20415879, 27221172, 29695824, 36294896, 40831758, 54442344, 59391648, 72589792, 81663516, 108884688, 163327032, 217769376, 326654064, 653308128]

約数ペア:

[(1, 653308128), (2, 326654064), (3, 217769376), (4, 163327032), (6, 108884688), (8, 81663516), (9, 72589792), (11, 59391648), (12, 54442344), (16, 40831758), (18, 36294896), (22, 29695824), (24, 27221172), (32, 20415879), (33, 19797216), (36, 18147448), (44, 14847912), (48, 13610586), (66, 9898608), (72, 9073724), (88, 7423956), (96, 6805293), (99, 6599072), (132, 4949304), (144, 4536862), (176, 3711978), (198, 3299536), (264, 2474652), (288, 2268431), (352, 1855989), (396, 1649768), (528, 1237326), (792, 824884), (1056, 618663), (1584, 412442), (3168, 206221)]