28122887088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{25633}}^1$

素因数の和:26067

約数の個数: 120

約数和(自身を含む): 83057236080

約数和(自身を除く): 54934348992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 401, 456, 684, 802, 912, 1203, 1368, 1604, 2406, 2736, 3208, 3609, 4812, 6416, 7218, 7619, 9624, 14436, 15238, 19248, 22857, 25633, 28872, 30476, 45714, 51266, 57744, 60952, 68571, 76899, 91428, 102532, 121904, 137142, 153798, 182856, 205064, 230697, 274284, 307596, 365712, 410128, 461394, 487027, 548568, 615192, 922788, 974054, 1097136, 1230384, 1461081, 1845576, 1948108, 2922162, 3691152, 3896216, 4383243, 5844324, 7792432, 8766486, 10278833, 11688648, 17532972, 20557666, 23377296, 30836499, 35065944, 41115332, 61672998, 70131888, 82230664, 92509497, 123345996, 164461328, 185018994, 195297827, 246691992, 370037988, 390595654, 493383984, 585893481, 740075976, 781191308, 1171786962, 1480151952, 1562382616, 1757680443, 2343573924, 3124765232, 3515360886, 4687147848, 7030721772, 9374295696, 14061443544, 28122887088]

約数ペア:

[(1, 28122887088), (2, 14061443544), (3, 9374295696), (4, 7030721772), (6, 4687147848), (8, 3515360886), (9, 3124765232), (12, 2343573924), (16, 1757680443), (18, 1562382616), (19, 1480151952), (24, 1171786962), (36, 781191308), (38, 740075976), (48, 585893481), (57, 493383984), (72, 390595654), (76, 370037988), (114, 246691992), (144, 195297827), (152, 185018994), (171, 164461328), (228, 123345996), (304, 92509497), (342, 82230664), (401, 70131888), (456, 61672998), (684, 41115332), (802, 35065944), (912, 30836499), (1203, 23377296), (1368, 20557666), (1604, 17532972), (2406, 11688648), (2736, 10278833), (3208, 8766486), (3609, 7792432), (4812, 5844324), (6416, 4383243), (7218, 3896216), (7619, 3691152), (9624, 2922162), (14436, 1948108), (15238, 1845576), (19248, 1461081), (22857, 1230384), (25633, 1097136), (28872, 974054), (30476, 922788), (45714, 615192), (51266, 548568), (57744, 487027), (60952, 461394), (68571, 410128), (76899, 365712), (91428, 307596), (102532, 274284), (121904, 230697), (137142, 205064), (153798, 182856)]