4080432672

素因数分解:

$2^5\times 3^5\times {\mathrm{409}}^1\times {\mathrm{1283}}^1$

素因数の和:1717

約数の個数: 144

約数和(自身を含む): 12072322080

約数和(自身を除く): 7991889408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 409, 432, 486, 648, 818, 864, 972, 1227, 1283, 1296, 1636, 1944, 2454, 2566, 2592, 3272, 3681, 3849, 3888, 4908, 5132, 6544, 7362, 7698, 7776, 9816, 10264, 11043, 11547, 13088, 14724, 15396, 19632, 20528, 22086, 23094, 29448, 30792, 33129, 34641, 39264, 41056, 44172, 46188, 58896, 61584, 66258, 69282, 88344, 92376, 99387, 103923, 117792, 123168, 132516, 138564, 176688, 184752, 198774, 207846, 265032, 277128, 311769, 353376, 369504, 397548, 415692, 524747, 530064, 554256, 623538, 795096, 831384, 1049494, 1060128, 1108512, 1247076, 1574241, 1590192, 1662768, 2098988, 2494152, 3148482, 3180384, 3325536, 4197976, 4722723, 4988304, 6296964, 8395952, 9445446, 9976608, 12593928, 14168169, 16791904, 18890892, 25187856, 28336338, 37781784, 42504507, 50375712, 56672676, 75563568, 85009014, 113345352, 127513521, 151127136, 170018028, 226690704, 255027042, 340036056, 453381408, 510054084, 680072112, 1020108168, 1360144224, 2040216336, 4080432672]

約数ペア:

[(1, 4080432672), (2, 2040216336), (3, 1360144224), (4, 1020108168), (6, 680072112), (8, 510054084), (9, 453381408), (12, 340036056), (16, 255027042), (18, 226690704), (24, 170018028), (27, 151127136), (32, 127513521), (36, 113345352), (48, 85009014), (54, 75563568), (72, 56672676), (81, 50375712), (96, 42504507), (108, 37781784), (144, 28336338), (162, 25187856), (216, 18890892), (243, 16791904), (288, 14168169), (324, 12593928), (409, 9976608), (432, 9445446), (486, 8395952), (648, 6296964), (818, 4988304), (864, 4722723), (972, 4197976), (1227, 3325536), (1283, 3180384), (1296, 3148482), (1636, 2494152), (1944, 2098988), (2454, 1662768), (2566, 1590192), (2592, 1574241), (3272, 1247076), (3681, 1108512), (3849, 1060128), (3888, 1049494), (4908, 831384), (5132, 795096), (6544, 623538), (7362, 554256), (7698, 530064), (7776, 524747), (9816, 415692), (10264, 397548), (11043, 369504), (11547, 353376), (13088, 311769), (14724, 277128), (15396, 265032), (19632, 207846), (20528, 198774), (22086, 184752), (23094, 176688), (29448, 138564), (30792, 132516), (33129, 123168), (34641, 117792), (39264, 103923), (41056, 99387), (44172, 92376), (46188, 88344), (58896, 69282), (61584, 66258)]