183764173840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2896661}}^1$

素因数の和:2896748

約数の個数: 80

約数和(自身を含む): 467660286576

約数和(自身を除く): 283896112736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 208, 244, 260, 305, 488, 520, 610, 793, 976, 1040, 1220, 1586, 2440, 3172, 3965, 4880, 6344, 7930, 12688, 15860, 31720, 63440, 2896661, 5793322, 11586644, 14483305, 23173288, 28966610, 37656593, 46346576, 57933220, 75313186, 115866440, 150626372, 176696321, 188282965, 231732880, 301252744, 353392642, 376565930, 602505488, 706785284, 753131860, 883481605, 1413570568, 1506263720, 1766963210, 2297052173, 2827141136, 3012527440, 3533926420, 4594104346, 7067852840, 9188208692, 11485260865, 14135705680, 18376417384, 22970521730, 36752834768, 45941043460, 91882086920, 183764173840]

約数ペア:

[(1, 183764173840), (2, 91882086920), (4, 45941043460), (5, 36752834768), (8, 22970521730), (10, 18376417384), (13, 14135705680), (16, 11485260865), (20, 9188208692), (26, 7067852840), (40, 4594104346), (52, 3533926420), (61, 3012527440), (65, 2827141136), (80, 2297052173), (104, 1766963210), (122, 1506263720), (130, 1413570568), (208, 883481605), (244, 753131860), (260, 706785284), (305, 602505488), (488, 376565930), (520, 353392642), (610, 301252744), (793, 231732880), (976, 188282965), (1040, 176696321), (1220, 150626372), (1586, 115866440), (2440, 75313186), (3172, 57933220), (3965, 46346576), (4880, 37656593), (6344, 28966610), (7930, 23173288), (12688, 14483305), (15860, 11586644), (31720, 5793322), (63440, 2896661)]