23085818240

素因数分解:

$2^7\times 5^1\times {\mathrm{4649}}^1\times {\mathrm{7759}}^1$

素因数の和:12427

約数の個数: 64

約数和(自身を含む): 55208520000

約数和(自身を除く): 32122701760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4649, 7759, 9298, 15518, 18596, 23245, 31036, 37192, 38795, 46490, 62072, 74384, 77590, 92980, 124144, 148768, 155180, 185960, 248288, 297536, 310360, 371920, 496576, 595072, 620720, 743840, 993152, 1241440, 1487680, 2482880, 2975360, 4965760, 36071591, 72143182, 144286364, 180357955, 288572728, 360715910, 577145456, 721431820, 1154290912, 1442863640, 2308581824, 2885727280, 4617163648, 5771454560, 11542909120, 23085818240]

約数ペア:

[(1, 23085818240), (2, 11542909120), (4, 5771454560), (5, 4617163648), (8, 2885727280), (10, 2308581824), (16, 1442863640), (20, 1154290912), (32, 721431820), (40, 577145456), (64, 360715910), (80, 288572728), (128, 180357955), (160, 144286364), (320, 72143182), (640, 36071591), (4649, 4965760), (7759, 2975360), (9298, 2482880), (15518, 1487680), (18596, 1241440), (23245, 993152), (31036, 743840), (37192, 620720), (38795, 595072), (46490, 496576), (62072, 371920), (74384, 310360), (77590, 297536), (92980, 248288), (124144, 185960), (148768, 155180)]