38861415320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10676213}}^1$

素因数の和:10676244

約数の個数: 64

約数和(自身を含む): 107616237120

約数和(自身を除く): 68754821800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 10676213, 21352426, 42704852, 53381065, 74733491, 85409704, 106762130, 138790769, 149466982, 213524260, 277581538, 298933964, 373667455, 427048520, 555163076, 597867928, 693953845, 747334910, 971535383, 1110326152, 1387907690, 1494669820, 1943070766, 2775815380, 2989339640, 3886141532, 4857676915, 5551630760, 7772283064, 9715353830, 19430707660, 38861415320]

約数ペア:

[(1, 38861415320), (2, 19430707660), (4, 9715353830), (5, 7772283064), (7, 5551630760), (8, 4857676915), (10, 3886141532), (13, 2989339640), (14, 2775815380), (20, 1943070766), (26, 1494669820), (28, 1387907690), (35, 1110326152), (40, 971535383), (52, 747334910), (56, 693953845), (65, 597867928), (70, 555163076), (91, 427048520), (104, 373667455), (130, 298933964), (140, 277581538), (182, 213524260), (260, 149466982), (280, 138790769), (364, 106762130), (455, 85409704), (520, 74733491), (728, 53381065), (910, 42704852), (1820, 21352426), (3640, 10676213)]