655540944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{803359}}^1$

素因数の和:803387

約数の個数: 40

約数和(自身を含む): 1793099520

約数和(自身を除く): 1137558576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 803359, 1606718, 2410077, 3213436, 4820154, 6426872, 9640308, 12853744, 13657103, 19280616, 27314206, 38561232, 40971309, 54628412, 81942618, 109256824, 163885236, 218513648, 327770472, 655540944]

約数ペア:

[(1, 655540944), (2, 327770472), (3, 218513648), (4, 163885236), (6, 109256824), (8, 81942618), (12, 54628412), (16, 40971309), (17, 38561232), (24, 27314206), (34, 19280616), (48, 13657103), (51, 12853744), (68, 9640308), (102, 6426872), (136, 4820154), (204, 3213436), (272, 2410077), (408, 1606718), (816, 803359)]