252813528

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 818748000

約数和(自身を除く): 565934472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 121, 132, 136, 153, 187, 198, 204, 216, 242, 264, 297, 306, 363, 374, 396, 408, 459, 484, 561, 569, 594, 612, 726, 748, 792, 918, 968, 1089, 1122, 1138, 1188, 1224, 1452, 1496, 1683, 1707, 1836, 2057, 2178, 2244, 2276, 2376, 2904, 3267, 3366, 3414, 3672, 4114, 4356, 4488, 4552, 5049, 5121, 6171, 6259, 6534, 6732, 6828, 8228, 8712, 9673, 10098, 10242, 12342, 12518, 13068, 13464, 13656, 15363, 16456, 18513, 18777, 19346, 20196, 20484, 24684, 25036, 26136, 29019, 30726, 37026, 37554, 38692, 40392, 40968, 49368, 50072, 55539, 56331, 58038, 61452, 68849, 74052, 75108, 77384, 87057, 106403, 111078, 112662, 116076, 122904, 137698, 148104, 150216, 168993, 174114, 206547, 212806, 222156, 225324, 232152, 261171, 275396, 319209, 337986, 348228, 413094, 425612, 444312, 450648, 522342, 550792, 619641, 638418, 675972, 696456, 826188, 851224, 957627, 1044684, 1170433, 1239282, 1276836, 1351944, 1652376, 1858923, 1915254, 2089368, 2340866, 2478564, 2553672, 2872881, 3511299, 3717846, 3830508, 4681732, 4957128, 5745762, 7022598, 7435692, 7661016, 9363464, 10533897, 11491524, 14045196, 14871384, 21067794, 22983048, 28090392, 31601691, 42135588, 63203382, 84271176, 126406764, 252813528]

約数ペア:

[(1, 252813528), (2, 126406764), (3, 84271176), (4, 63203382), (6, 42135588), (8, 31601691), (9, 28090392), (11, 22983048), (12, 21067794), (17, 14871384), (18, 14045196), (22, 11491524), (24, 10533897), (27, 9363464), (33, 7661016), (34, 7435692), (36, 7022598), (44, 5745762), (51, 4957128), (54, 4681732), (66, 3830508), (68, 3717846), (72, 3511299), (88, 2872881), (99, 2553672), (102, 2478564), (108, 2340866), (121, 2089368), (132, 1915254), (136, 1858923), (153, 1652376), (187, 1351944), (198, 1276836), (204, 1239282), (216, 1170433), (242, 1044684), (264, 957627), (297, 851224), (306, 826188), (363, 696456), (374, 675972), (396, 638418), (408, 619641), (459, 550792), (484, 522342), (561, 450648), (569, 444312), (594, 425612), (612, 413094), (726, 348228), (748, 337986), (792, 319209), (918, 275396), (968, 261171), (1089, 232152), (1122, 225324), (1138, 222156), (1188, 212806), (1224, 206547), (1452, 174114), (1496, 168993), (1683, 150216), (1707, 148104), (1836, 137698), (2057, 122904), (2178, 116076), (2244, 112662), (2276, 111078), (2376, 106403), (2904, 87057), (3267, 77384), (3366, 75108), (3414, 74052), (3672, 68849), (4114, 61452), (4356, 58038), (4488, 56331), (4552, 55539), (5049, 50072), (5121, 49368), (6171, 40968), (6259, 40392), (6534, 38692), (6732, 37554), (6828, 37026), (8228, 30726), (8712, 29019), (9673, 26136), (10098, 25036), (10242, 24684), (12342, 20484), (12518, 20196), (13068, 19346), (13464, 18777), (13656, 18513), (15363, 16456)]