49515700728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{642527}}^1$

素因数の和:642581

約数の個数: 96

約数和(自身を含む): 141099148800

約数和(自身を除く): 91583448072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1352, 1482, 1976, 2028, 2964, 3211, 4056, 5928, 6422, 9633, 12844, 19266, 25688, 38532, 77064, 642527, 1285054, 1927581, 2570108, 3855162, 5140216, 7710324, 8352851, 12208013, 15420648, 16705702, 24416026, 25058553, 33411404, 36624039, 48832052, 50117106, 66822808, 73248078, 97664104, 100234212, 108587063, 146496156, 158704169, 200468424, 217174126, 292992312, 317408338, 325761189, 434348252, 476112507, 634816676, 651522378, 868696504, 952225014, 1269633352, 1303044756, 1904450028, 2063154197, 2606089512, 3808900056, 4126308394, 6189462591, 8252616788, 12378925182, 16505233576, 24757850364, 49515700728]

約数ペア:

[(1, 49515700728), (2, 24757850364), (3, 16505233576), (4, 12378925182), (6, 8252616788), (8, 6189462591), (12, 4126308394), (13, 3808900056), (19, 2606089512), (24, 2063154197), (26, 1904450028), (38, 1303044756), (39, 1269633352), (52, 952225014), (57, 868696504), (76, 651522378), (78, 634816676), (104, 476112507), (114, 434348252), (152, 325761189), (156, 317408338), (169, 292992312), (228, 217174126), (247, 200468424), (312, 158704169), (338, 146496156), (456, 108587063), (494, 100234212), (507, 97664104), (676, 73248078), (741, 66822808), (988, 50117106), (1014, 48832052), (1352, 36624039), (1482, 33411404), (1976, 25058553), (2028, 24416026), (2964, 16705702), (3211, 15420648), (4056, 12208013), (5928, 8352851), (6422, 7710324), (9633, 5140216), (12844, 3855162), (19266, 2570108), (25688, 1927581), (38532, 1285054), (77064, 642527)]