1400128416

素因数分解:

$2^5\times 3^4\times {\mathrm{540173}}^1$

素因数の和:540195

約数の個数: 60

約数和(自身を含む): 4117746402

約数和(自身を除く): 2717617986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 540173, 1080346, 1620519, 2160692, 3241038, 4321384, 4861557, 6482076, 8642768, 9723114, 12964152, 14584671, 17285536, 19446228, 25928304, 29169342, 38892456, 43754013, 51856608, 58338684, 77784912, 87508026, 116677368, 155569824, 175016052, 233354736, 350032104, 466709472, 700064208, 1400128416]

約数ペア:

[(1, 1400128416), (2, 700064208), (3, 466709472), (4, 350032104), (6, 233354736), (8, 175016052), (9, 155569824), (12, 116677368), (16, 87508026), (18, 77784912), (24, 58338684), (27, 51856608), (32, 43754013), (36, 38892456), (48, 29169342), (54, 25928304), (72, 19446228), (81, 17285536), (96, 14584671), (108, 12964152), (144, 9723114), (162, 8642768), (216, 6482076), (288, 4861557), (324, 4321384), (432, 3241038), (648, 2160692), (864, 1620519), (1296, 1080346), (2592, 540173)]