2280369728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{30119}}^1$

素因数の和:30164

約数の個数: 84

約数和(自身を含む): 5600151360

約数和(自身を除く): 3319781632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 18928, 30119, 37856, 60238, 75712, 120476, 210833, 240952, 391547, 421666, 481904, 783094, 843332, 963808, 1566188, 1686664, 1927616, 2740829, 3132376, 3373328, 5090111, 5481658, 6264752, 6746656, 10180222, 10963316, 12529504, 13493312, 20360444, 21926632, 25059008, 35630777, 40720888, 43853264, 71261554, 81441776, 87706528, 142523108, 162883552, 175413056, 285046216, 325767104, 570092432, 1140184864, 2280369728]

約数ペア:

[(1, 2280369728), (2, 1140184864), (4, 570092432), (7, 325767104), (8, 285046216), (13, 175413056), (14, 162883552), (16, 142523108), (26, 87706528), (28, 81441776), (32, 71261554), (52, 43853264), (56, 40720888), (64, 35630777), (91, 25059008), (104, 21926632), (112, 20360444), (169, 13493312), (182, 12529504), (208, 10963316), (224, 10180222), (338, 6746656), (364, 6264752), (416, 5481658), (448, 5090111), (676, 3373328), (728, 3132376), (832, 2740829), (1183, 1927616), (1352, 1686664), (1456, 1566188), (2366, 963808), (2704, 843332), (2912, 783094), (4732, 481904), (5408, 421666), (5824, 391547), (9464, 240952), (10816, 210833), (18928, 120476), (30119, 75712), (37856, 60238)]