1895407776

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{12829}}^1$

素因数の和:12873

約数の個数: 144

約数和(自身を含む): 5884351200

約数和(自身を除く): 3988943424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 12312, 12829, 16416, 18468, 24624, 25658, 36936, 38487, 49248, 51316, 73872, 76974, 102632, 115461, 147744, 153948, 205264, 230922, 243751, 307896, 346383, 410528, 461844, 487502, 615792, 692766, 731253, 923688, 975004, 1039149, 1231584, 1385532, 1462506, 1847376, 1950008, 2078298, 2193759, 2771064, 2925012, 3117447, 3694752, 3900016, 4156596, 4387518, 5542128, 5850024, 6234894, 6581277, 7800032, 8313192, 8775036, 11084256, 11700048, 12469788, 13162554, 16626384, 17550072, 19743831, 23400096, 24939576, 26325108, 33252768, 35100144, 39487662, 49879152, 52650216, 59231493, 70200288, 78975324, 99758304, 105300432, 118462986, 157950648, 210600864, 236925972, 315901296, 473851944, 631802592, 947703888, 1895407776]

約数ペア:

[(1, 1895407776), (2, 947703888), (3, 631802592), (4, 473851944), (6, 315901296), (8, 236925972), (9, 210600864), (12, 157950648), (16, 118462986), (18, 105300432), (19, 99758304), (24, 78975324), (27, 70200288), (32, 59231493), (36, 52650216), (38, 49879152), (48, 39487662), (54, 35100144), (57, 33252768), (72, 26325108), (76, 24939576), (81, 23400096), (96, 19743831), (108, 17550072), (114, 16626384), (144, 13162554), (152, 12469788), (162, 11700048), (171, 11084256), (216, 8775036), (228, 8313192), (243, 7800032), (288, 6581277), (304, 6234894), (324, 5850024), (342, 5542128), (432, 4387518), (456, 4156596), (486, 3900016), (513, 3694752), (608, 3117447), (648, 2925012), (684, 2771064), (864, 2193759), (912, 2078298), (972, 1950008), (1026, 1847376), (1296, 1462506), (1368, 1385532), (1539, 1231584), (1824, 1039149), (1944, 975004), (2052, 923688), (2592, 731253), (2736, 692766), (3078, 615792), (3888, 487502), (4104, 461844), (4617, 410528), (5472, 346383), (6156, 307896), (7776, 243751), (8208, 230922), (9234, 205264), (12312, 153948), (12829, 147744), (16416, 115461), (18468, 102632), (24624, 76974), (25658, 73872), (36936, 51316), (38487, 49248)]