2442257568

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 240

約数和(自身を含む): 7651052640

約数和(自身を除く): 5208795072

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, 101, 108, 114, 144, 152, 162, 171, 202, 216, 228, 288, 303, 304, 324, 342, 404, 432, 456, 491, 513, 606, 608, 648, 684, 808, 864, 909, 912, 982, 1026, 1212, 1296, 1368, 1473, 1539, 1616, 1818, 1824, 1919, 1964, 2052, 2424, 2592, 2727, 2736, 2946, 3078, 3232, 3636, 3838, 3928, 4104, 4419, 4848, 5454, 5472, 5757, 5892, 6156, 7272, 7676, 7856, 8181, 8208, 8838, 9329, 9696, 10908, 11514, 11784, 12312, 13257, 14544, 15352, 15712, 16362, 16416, 17271, 17676, 18658, 21816, 23028, 23568, 24624, 26514, 27987, 29088, 30704, 32724, 34542, 35352, 37316, 39771, 43632, 46056, 47136, 49248, 49591, 51813, 53028, 55974, 61408, 65448, 69084, 70704, 74632, 79542, 83961, 87264, 92112, 99182, 103626, 106056, 111948, 130896, 138168, 141408, 148773, 149264, 155439, 159084, 167922, 184224, 198364, 207252, 212112, 223896, 251883, 261792, 276336, 297546, 298528, 310878, 318168, 335844, 396728, 414504, 424224, 446319, 447792, 503766, 552672, 595092, 621756, 636336, 671688, 755649, 793456, 829008, 892638, 895584, 942229, 1007532, 1190184, 1243512, 1272672, 1338957, 1343376, 1511298, 1586912, 1658016, 1785276, 1884458, 2015064, 2380368, 2487024, 2677914, 2686752, 2826687, 3022596, 3570552, 3768916, 4016871, 4030128, 4760736, 4974048, 5355828, 5653374, 6045192, 7141104, 7537832, 8033742, 8060256, 8480061, 10711656, 11306748, 12090384, 14282208, 15075664, 16067484, 16960122, 21423312, 22613496, 24180768, 25440183, 30151328, 32134968, 33920244, 42846624, 45226992, 50880366, 64269936, 67840488, 76320549, 90453984, 101760732, 128539872, 135680976, 152641098, 203521464, 271361952, 305282196, 407042928, 610564392, 814085856, 1221128784, 2442257568]

約数ペア:

[(1, 2442257568), (2, 1221128784), (3, 814085856), (4, 610564392), (6, 407042928), (8, 305282196), (9, 271361952), (12, 203521464), (16, 152641098), (18, 135680976), (19, 128539872), (24, 101760732), (27, 90453984), (32, 76320549), (36, 67840488), (38, 64269936), (48, 50880366), (54, 45226992), (57, 42846624), (72, 33920244), (76, 32134968), (81, 30151328), (96, 25440183), (101, 24180768), (108, 22613496), (114, 21423312), (144, 16960122), (152, 16067484), (162, 15075664), (171, 14282208), (202, 12090384), (216, 11306748), (228, 10711656), (288, 8480061), (303, 8060256), (304, 8033742), (324, 7537832), (342, 7141104), (404, 6045192), (432, 5653374), (456, 5355828), (491, 4974048), (513, 4760736), (606, 4030128), (608, 4016871), (648, 3768916), (684, 3570552), (808, 3022596), (864, 2826687), (909, 2686752), (912, 2677914), (982, 2487024), (1026, 2380368), (1212, 2015064), (1296, 1884458), (1368, 1785276), (1473, 1658016), (1539, 1586912), (1616, 1511298), (1818, 1343376), (1824, 1338957), (1919, 1272672), (1964, 1243512), (2052, 1190184), (2424, 1007532), (2592, 942229), (2727, 895584), (2736, 892638), (2946, 829008), (3078, 793456), (3232, 755649), (3636, 671688), (3838, 636336), (3928, 621756), (4104, 595092), (4419, 552672), (4848, 503766), (5454, 447792), (5472, 446319), (5757, 424224), (5892, 414504), (6156, 396728), (7272, 335844), (7676, 318168), (7856, 310878), (8181, 298528), (8208, 297546), (8838, 276336), (9329, 261792), (9696, 251883), (10908, 223896), (11514, 212112), (11784, 207252), (12312, 198364), (13257, 184224), (14544, 167922), (15352, 159084), (15712, 155439), (16362, 149264), (16416, 148773), (17271, 141408), (17676, 138168), (18658, 130896), (21816, 111948), (23028, 106056), (23568, 103626), (24624, 99182), (26514, 92112), (27987, 87264), (29088, 83961), (30704, 79542), (32724, 74632), (34542, 70704), (35352, 69084), (37316, 65448), (39771, 61408), (43632, 55974), (46056, 53028), (47136, 51813), (49248, 49591)]