312649632

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 952503552

約数和(自身を除く): 639853920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 972, 992, 1116, 1296, 1297, 1488, 1674, 1944, 2232, 2511, 2592, 2594, 2976, 3348, 3888, 3891, 4464, 5022, 5188, 6696, 7533, 7776, 7782, 8928, 10044, 10376, 11673, 13392, 15066, 15564, 20088, 20752, 23346, 26784, 30132, 31128, 35019, 40176, 40207, 41504, 46692, 60264, 62256, 70038, 80352, 80414, 93384, 105057, 120528, 120621, 124512, 140076, 160828, 186768, 210114, 241056, 241242, 280152, 315171, 321656, 361863, 373536, 420228, 482484, 560304, 630342, 643312, 723726, 840456, 964968, 1085589, 1120608, 1260684, 1286624, 1447452, 1680912, 1929936, 2171178, 2521368, 2894904, 3256767, 3361824, 3859872, 4342356, 5042736, 5789808, 6513534, 8684712, 9770301, 10085472, 11579616, 13027068, 17369424, 19540602, 26054136, 34738848, 39081204, 52108272, 78162408, 104216544, 156324816, 312649632]

約数ペア:

[(1, 312649632), (2, 156324816), (3, 104216544), (4, 78162408), (6, 52108272), (8, 39081204), (9, 34738848), (12, 26054136), (16, 19540602), (18, 17369424), (24, 13027068), (27, 11579616), (31, 10085472), (32, 9770301), (36, 8684712), (48, 6513534), (54, 5789808), (62, 5042736), (72, 4342356), (81, 3859872), (93, 3361824), (96, 3256767), (108, 2894904), (124, 2521368), (144, 2171178), (162, 1929936), (186, 1680912), (216, 1447452), (243, 1286624), (248, 1260684), (279, 1120608), (288, 1085589), (324, 964968), (372, 840456), (432, 723726), (486, 643312), (496, 630342), (558, 560304), (648, 482484), (744, 420228), (837, 373536), (864, 361863), (972, 321656), (992, 315171), (1116, 280152), (1296, 241242), (1297, 241056), (1488, 210114), (1674, 186768), (1944, 160828), (2232, 140076), (2511, 124512), (2592, 120621), (2594, 120528), (2976, 105057), (3348, 93384), (3888, 80414), (3891, 80352), (4464, 70038), (5022, 62256), (5188, 60264), (6696, 46692), (7533, 41504), (7776, 40207), (7782, 40176), (8928, 35019), (10044, 31128), (10376, 30132), (11673, 26784), (13392, 23346), (15066, 20752), (15564, 20088)]