272172312

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:863

約数の個数: 160

約数和(自身を含む): 834261120

約数和(自身を除く): 562088808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 459, 527, 558, 612, 648, 744, 797, 837, 918, 1054, 1116, 1224, 1377, 1581, 1594, 1674, 1836, 2108, 2232, 2391, 2511, 2754, 3162, 3188, 3348, 3672, 4216, 4743, 4782, 5022, 5508, 6324, 6376, 6696, 7173, 9486, 9564, 10044, 11016, 12648, 13549, 14229, 14346, 18972, 19128, 20088, 21519, 24707, 27098, 28458, 28692, 37944, 40647, 42687, 43038, 49414, 54196, 56916, 57384, 64557, 74121, 81294, 85374, 86076, 98828, 108392, 113832, 121941, 129114, 148242, 162588, 170748, 172152, 197656, 222363, 243882, 258228, 296484, 325176, 341496, 365823, 420019, 444726, 487764, 516456, 592968, 667089, 731646, 840038, 889452, 975528, 1097469, 1260057, 1334178, 1463292, 1680076, 1778904, 2001267, 2194938, 2520114, 2668356, 2926584, 3360152, 3780171, 4002534, 4389876, 5040228, 5336712, 7560342, 8005068, 8779752, 10080456, 11340513, 15120684, 16010136, 22681026, 30241368, 34021539, 45362052, 68043078, 90724104, 136086156, 272172312]

約数ペア:

[(1, 272172312), (2, 136086156), (3, 90724104), (4, 68043078), (6, 45362052), (8, 34021539), (9, 30241368), (12, 22681026), (17, 16010136), (18, 15120684), (24, 11340513), (27, 10080456), (31, 8779752), (34, 8005068), (36, 7560342), (51, 5336712), (54, 5040228), (62, 4389876), (68, 4002534), (72, 3780171), (81, 3360152), (93, 2926584), (102, 2668356), (108, 2520114), (124, 2194938), (136, 2001267), (153, 1778904), (162, 1680076), (186, 1463292), (204, 1334178), (216, 1260057), (248, 1097469), (279, 975528), (306, 889452), (324, 840038), (372, 731646), (408, 667089), (459, 592968), (527, 516456), (558, 487764), (612, 444726), (648, 420019), (744, 365823), (797, 341496), (837, 325176), (918, 296484), (1054, 258228), (1116, 243882), (1224, 222363), (1377, 197656), (1581, 172152), (1594, 170748), (1674, 162588), (1836, 148242), (2108, 129114), (2232, 121941), (2391, 113832), (2511, 108392), (2754, 98828), (3162, 86076), (3188, 85374), (3348, 81294), (3672, 74121), (4216, 64557), (4743, 57384), (4782, 56916), (5022, 54196), (5508, 49414), (6324, 43038), (6376, 42687), (6696, 40647), (7173, 37944), (9486, 28692), (9564, 28458), (10044, 27098), (11016, 24707), (12648, 21519), (13549, 20088), (14229, 19128), (14346, 18972)]